ระดับนานาชาติ

  1. Kaewpitoon SJ, Ponphimai S, Petdee P, Thueng-in K, Khiaowichit J, Meererksom T, Wakkhuwatapong P, Bukkhunthod P, Leng M, Namhong T, Taweepakdeechot A, Yardcharoen N, Panithanang B, Srithongklang W, Panpimanmas S, Kaewpitoon N. The prevalence of intestinal helminthic infection in rural villagers, Northeastern Thailand. Trop Biomed 36(1): 152–164 (2019)
  2. Bukkhunthod P, Meererksom T, Pechdee P, Ponphimai S, Khiaowichit J, Kaewpitoon N, Thueng-in K, Leng M, Namhong T, Taweepakdeechot A, Yardcharoen N, Srithongklang W, Wakhuwathapong P, Keeratibharat N, Kaewpitoon SJ. Animation as Supplementary Learning Material about Carcinogenic Liver Fluke in Classes for Primary Schoolchildren. J Canc Educ. 2018 Oct 5. doi:10.1007/s13187-018-1434-5.
  3. Padchasuwan N, Banchonhattakit P, Kaewpitoon N. Health literacy associated with liver fluke prevention and control among secondary school students in northeast Thailand. Suranaree J Sci Tech. 2018;25(3):307-318
  4. Srithongklang W, Panithanang B, Kompor P, Pengsaa P, Kaewpitoon N, Wakkhuwatapong P, Kaewpitoon S. Effect of Educational Intervention Based on the Health Belief Model and Self-Efficacy in Promoting Preventive Behaviors in a Cholangiocarcinoma Screening Group. J Canc Educ. 2018; https://doi.org/10.1007/s13187-018-1424-7
  5. Panithanang B, Kaewpitoon N, Srithongklang W, Kompor P, Pengsaa P, Wakkhuwattapong P, Kaewpitoon SJ. The Effect of Health Behavior Modification Program for Liver Fluke Prevention among the Risk Group in Rural Communities, Thailand. Asian Pac J Cancer Prev. 2018;19 (9):2673-2680
  6. Kaewpitoon N, Kaewpitoon SJ, Sangwalee W, Kujapun J, Norkaew J, Chuatanam J, Ponphimai S, Chavengkun W, Tongtawee T, Matrakool L, Panpimanmas S, Padchasuwan N, Meererksom T, Wakkhuwatapong P. Active screening of gastroenterological helminthic infection among migrant workers in Thailand. J Inter Med Res. 2018:300060518786911.
  7. Kaewpitoon N, Kaewpitoon SJ, Tongtawee T, Panpimanmas S, Matrakool L, Loyd RA, Ponphimai S, Wakkhuwattapong P, Norkaew J, Kujapan J, Sangwalee W, Pothipim M, Chuatanam J, Meererksom T, Chan-Aran S, Padchasuwan N. Detection of the carcinogenic liver fluke risk groups by verbal screening questionnaires using a mobile application. Asian Pac J Cancer Prev. 2018;19(7):2013-2019.
  8. Kaewpitoon SJ, Sangwalee W, Kujapun J, Norkaew J, Wakkhuwatapong P, Chuatanam J, Loyd RA, Pontip K,  Ponphimai S, Chavengkun W, Padchasuwan N, Meererksom T, Tongtawee T, Matrakool L, Panpimanmas S, Kaewpitoon N. A carcinogenic human liver fluke infection among migrant workers in northeastern Thailand, indicates continued needs for active surveillance. Trop Biomed. 2018;35(2): 453–463.
  9. Kaewpitoon N, Kaewpitoon SJ, Meererksom T, Chan-Aran S, Sangwalee W, Kujapun J, Norkaew J, Chuatanam J, Tongtawee T, Matrakool L,  Loyd RA, Wakkhuwatapong P. Detection of Opisthorchis viverrini Infection Among the ASEAN Population in Thailand. Iran J Parasitol. 2018;13(2):258-266. 
  10. Kaewpitoon, SJ, Wakkhuwatapong P, Loyd RA, Sangwalee W, Kujapun J, Norkaew J, Pontip K, Chuatanam J, Ponphimai S, Chavengkun W, Pothipim M, Padchasuwan N, Tongtawee T, Matrakool L, Panpimanmas S, Kaewpitoon N. Detection of a carcinogenic liver fluke among migrant workers by three coprological concentration methods. Trop Biomed. 2017;34(4): 877–885. 
  11. Tongtawee T, Wattanawongdon W, Simawaranon T, Kaewpitoon SJ, Kaengpenkae S, Jintabanditwong N, Tangjanyatham P, Ratchapol W, Kangwantas K, Dechsukhum C, Leeanansaksiri W, Kaewpitoon N, Matrakool L, Panpimanmas S. Expression of Cancer Stem Cell Marker CD44 and Its Polymorphisms in Patients with Chronic Gastritis, Precancerous Gastric Lesion, and Gastric Cancer: A Cross-Sectional Multicenter Study in Thailand. BioMed Res Inter. 2017 (2017), Article ID 4384823, 8 pages
  12. Tongtawee T, Bartpho T, Kaewpitoon S, Kaewpitoon N, Dechsukhum C, Leeanansaksiri W, Loyd RA, Talabnin K, Matrakool L, Panpimanmas S. Genetic polymorphisms in TLR1, TLR2, TLR4, and TLR10 of Helicobacter pylori-associated gastritis: a prospective cross-sectional study in Thailand. Eur J Cancer Prev. 2017 Mar 31. doi: 10.1097/CEJ.0000000000000347. [Epub ahead of print] PubMed PMID: 28368946.
  13. Kaewpitoon SJ, Ryan RA, Rujirakul R, Wakkuwattapong P, Matrakool L, Tongtawee T, Panpimanmas S, Bencharoen F, Namwichaisirikul N, Phatisena T, Eaksanti T, Keubkuntod P, Pothipim M,  Norkaew J, Kujapun J, Ponphimai S, Chavenkun W, Kompor P, Kaewpitoon N. Primary Care Intervention to Prevent and Control Cholangiocarcinoma: Lesson from Nakhon Ratchasima, Thailand. J Med Assoc Thai Vol. 99 Suppl. 2016
  14. Kaewpitoon SJ, Sawaspol S,  Chaimeerang Phandee M, Phandee W, Phanurak W, Ryan RA, Rujirakul R, Wakkuwattapong P, Matrakool L, Tongtawee T, Panpimanmas S, Jomkoa D, Joosiri A, Kaewpitoon N. Analysis of Risk Areas of Opisthorchis viverrini in Rural Communities by Using SUT-OV-001. J Med Assoc Thai Vol. 99 Suppl. 2016
  15. Padchasuwan N, Kaewpitoon SJ, Rujirakul R, Wakkuwattapong P, Norkaew J,Kujapun J, Ponphimai S, Chavenkun W, Kompor P, Kaewpitoon N. Modifying Health Behavior for Liver Fluke and Cholangiocarcinoma Prevention with the Health Belief Model and Social Support Theory. Asian Pac J Cancer Prev. 2016;17(8):3721-5. 
  16. Tongtawee T, Bartpho T, Kaewpitoon S, Kaewpitoon N, Dechsukhum C, Leeanansaksiri W, Loyd RA, Matrakool L, Panpimanmas S. TLR1 Polymorphism Associations with Gastric Mucosa Morphologic Patterns on Magnifying NBI Endoscopy: a Prospective CrossSectional Study. Asian Pac J Cancer Prev. 2016;17(7):3391-4. 
  17. Kaewpitoon SJ, Rujirakul R, Wakkuwattapong R, Matrakool L, Tongtawee T, Panpimanmas S, Pengsaa P, Jomkoa D, Joosiri A, Kaewpitoon N. Opisthorchis viverrini Infection Among People in the Border Areas of Three Provinces, Northeast of Thailand. Asian Pac J Cancer Prev. 2016;17(6):2973-7.
  18. Kaewpitoon SJ, Rujirakul R, Wakkuwattapong P, Benjaoran F, Norkaew J, Kujapun J, Ponphimai S, Chavenkun W, Kompor P, Padchasuwan N, Kaewpitoon N. Development of a Health Education Modification Program Regarding Liver Flukes and Cholangiocarcinoma in High Risk Areas of Nakhon Ratchasima Province Using Self-Efficacy and Motivation Theory. Asian Pac J Cancer Prev. 2016;17(6):2947-51. 
  19. Phatisena P, Eaksanti T, Wichantuk P, Tritipsombut J, Kaewpitoon SJ, Rujirakul R, Wakkhuwattapong P, Tongtawee T, Matrakool L, Panpimanmas S, Norkaew J, Kujapun J, Chavengkun W, Kompor P, Pothipim M, Ponphimai S, Padchasuwan N, Kaewpitoon N. Behavioral Modification Regarding Liver Fluke and Cholangiocarcinoma with a Health Belief Model Using Integrated Learning. Asian Pac J Cancer Prev. 2016;17(6):2889-94. 
  20. Chavengkun W, Kompor P, Norkaew J, Kujapun J, Pothipim M, Ponphimai S, Kaewpitoon SJ, Padchasuwan N, Kaewpitoon N. Raw Fish Consuming Behavior Related to Liver Fluke Infection among Populations at Risk of Cholangiocarcinoma in Nakhon Ratchasima Province, Thailand. Asian Pac J Cancer Prev. 2016;17(6):2761-5. 
  21. Kaewpitoon SJ, Rujirakul R, Wakkuwattapong P, Matrakool L, Tongtawee T, Panpimanmas S, Kujapun J, Norkaew J, Photipim M, Ponphimai S, Chavengkun W, Kompor P, Padchasuwan N, Sawaspol S, Phandee MC, Phandee W, Phanurak W, Kaewpitoon N. Overweight Relation to Liver Fluke Infection among Rural Participants from 4 Districts of Nakhon Ratchasima Province, Thailand. Asian Pac J Cancer Prev. 2016;17(5):2565-71. 
  22. Kaewpitoon SJ, Rujirakul R, Loyd RA, Panpimanmas S, Matrakool L, Tongtawee T, Kompor P, Norkaew J, Chavengkun W, Wakkhuwattapong P, Kujapun J, Ponphimai S, Phatisena T, Eaksunti T, Polsripradist P, Joosiri A, Sukkasam I, Padchasuwan N, Kaewpitoon N. Surveillance of Populations at Risk of Cholangiocarcinoma Development in Rural Communities of Thailand Using the Korat-CCA Verbal Screening Test. Asian Pac J Cancer Prev. 2016;17(4):2205-9. 
  23. Painsing S, Sripong A, Vensontia O, Pengsaa P, Kompor P, Kootanavanichapong N, Kaewpitoon SJ, Kaewpitoon N. Health Behavior Regarding Liver Flukes among Rural People in Nakhon Ratchasima, Thailand. Asian Pac J Cancer Prev. 2016;17(4):2111-4. 
  24. Matrakool L, Tongtawee T, Bartpho T, Dechsukhum C, Loyd RA, Kaewpitoon SJ, Kaewpitoon N. Improved Detection of Helicobacter pylori Infection and Premalignant Gastric Mucosa Using Conventional White Light Source Gastroscopy. Asian Pac J Cancer Prev. 2016;17(4):2099-103. 
  25. Kaewpitoon SJ, Rujirakul R, Wakkuwattapong P, Matrakool L, Tongtawee T, Norkaew J, Kujapun J, Kampangsri W, Kaewpitoon N. Implementation of Health Behavior Education Concerning Liver Flukes among Village Health Volunteers in an Epidemic Area of Thailand. Asian Pac J Cancer Prev. 2016;17(4):1713-6. 
  26. Tongtawee T, Kaewpitoon S, Kaewpitoon N, Dechsukhum C, Leeanansaksiri W, Loyd RA, Matrakool L, Panpimanmas S. Diagnosis of Helicobacter pylori Infection. Asian Pac J Cancer Prev. 2016;17(4):1631-5. 
  27. Tongtawee T, Kaewpitoon S, Kaewpitoon N, Dechsukhum C, Leeanansaksiri W, Loyd RA, Matrakool L, Panpimanmas S. Characteristics and Risk Factors of Helicobacter pylori Associated Gastritis: A Prospective Cross-Sectional Study in Northeast Thailand. Gastroenterol Res Pract. 2016;2016:9130602. doi: 10.1155/2016/9130602. Epub 2016 Mar 2. 
  28. Kaewpitoon SJ, Rujirakul R, Sangkudloa A, Kaewthani S, Khemplila K, Cherdjirapong K, Kujapun J, Norkaew J, Chavengkun W, Ponphimai S, Polsripradist P, Padchasuwan N, Joosiri A, Wakkhuwattapong P, Loyd RA, Matrakool L, Tongtawee T, Panpimanmas S, Kaewpitoon N. Distribution of the Population at Risk of Cholangiocarcinoma in Bua Yai District, Nakhon Ratchasima of Thailand Using Google Map. Asian Pac J Cancer Prev. 2016;17(3):1433-6. 
  29. Kaewpitoon SJ, Rujirakul R, Joosiri A, Jantakate S, Sangkudloa A, Kaewthani S, Chimplee K, Khemplila K, Kaewpitoon N. GIS Database and Google Map of the Population at Risk of Cholangiocarcinoma in Mueang Yang District, Nakhon Ratchasima Province of Thailand. Asian Pac J Cancer Prev. 2016;17(3):1293-7. 
  30. Kaewpitoon SJ, Thanapatto S, Nuathong W, Rujirakul R, Wakkuwattapong P, Norkaew J, Kujapun J, Padchasuwan N, Kaewpitoon N. Effectiveness of a Health Educational Program Based on Self-Efficacy and Social Support for Preventing Liver Fluke Infection in Rural People of Surin Province, Thailand. Asian Pac J Cancer Prev. 2016;17(3):1111-4. 
  31. Kaewpitoon SJ, Kaewpitoon N, Rujirakul R, Wakkuwattapong P, Matrakul L, Tongtawee T, Loyd RA, Norkaew J, Kujapun J, Chavengkun W, Ponphimai S, Polsripradist P, Eksanti T, Phatisena T. Nurses and Television as Sources of Information Effecting Behavioral Improvement Regarding Liver Flukes in Nakhon Ratchasima Province, Thailand. Asian Pac J Cancer Prev. 2016;17(3):1097-102. 
  32. Tongtawee T, Dechsukhum C, Leeanansaksiri W, Kaewpitoon S, Kaewpitoon N, Loyd RA, Matrakool L, Panpimanmas S. Role of the Mdm2 SNIP 309 Polymorphism in Gastric Mucosal Morphologic Patterns of Patients with Helicobacter pylori Associated Gastritis. Asian Pac J Cancer Prev. 2016;17(3):1057-60. 
  33. Kaewpitoon SJ, Rujirakul R, Loyd RA, Matrakool L, Sangkudloa A, Kaewthani S, Khemplila K, Eaksanti T, Phatisena T, Kujapun J, Norkaew J, Joosiri A, Kaewpitoon N. Spatial Distribution of the Population at Risk of Cholangiocarcinoma in Chum Phaung District, Nakhon Ratchasima Province of Thailand. Asian Pac J Cancer Prev. 2016;17(2):719-22. 
  34. Kompor P, Muang Karn R, Norkaew J, Kujapun J, Photipim M, Ponphimai S, Chavengkun W, Phong Paew S, Kaewpitoon S, Rujirakul R, Wakhuwathapong P, Phatisena T, Eaksanti T, Joosiri A, Polsripradistdist P, Padchasuwan N, Kaewpitoon N. Population-Based Intervention for Liver Fluke Prevention and Control in Meuang Yang District, Nakhon Ratchasima Province, Thailand. Asian Pac J Cancer Prev. 2016;17(2):685-9. 
  35. Mongsawaeng C, Kokorn N, Kujapun J, Norkaew J, Kootanavanichpong N, Chavenkun W, Ponphimai S, Kaewpitoon SJ, Tongtawee T, Padchasuwan N, Pengsaa P, Kompor P, Kaewpitoon N. Knowledge, Attitude, and Practice Regarding Cervical Cancer among Rural Community Women in Northeast Thailand. Asian Pac J Cancer Prev. 2016;17(1):85-8. 
  36. Kaewpitoon SJ, Rujirakul R, Tongtawee T, Matrakul L, Panpimanmas S, Wakkuwattapong P, Loyd RA, Kaewpitoon N. Detection of the Carcinogenic Liver Fluke Opisthorchis viverrini Using a Mini Parasep SF Faecal Parasite Concentrator. Asian Pac J Cancer Prev. 2016;17(1):373-6. 
  37. Kaewpitoon SJ, Loyd RA, Rujirakul R, Panpimanmas S, Matrakool L, Tongtawee T, Kootanavanichpong N, Pengsaa P, Kompor P, Chavengkun W, Kujapun J, Norkaew J, Ponphimai S, Padchasuwan N, Polsripradist P, Eksanti T, Phatisena T, Kaewpitoon N. Helicobacter Species are Possible Risk Factors of Cholangiocarcinoma. Asian Pac J Cancer Prev. 2016;17(1):37-44. 
  38. Tongtawee T, Kaewpitoon S, Kaewpitoon N, Dechsukhum C, Leeanansaksiri W, Loyd RA, Matrakool L, Panpimanmas S. Helicobacter Pylori Associated Gastritis Increases Risk of Colorectal Polyps: a Hospital Based-Cross-Sectional Study in Nakhon Ratchasima Province, Northeastern Thailand. Asian Pac J Cancer Prev. 2016;17(1):341-5. 
  39. Kaewpitoon SJ, Rujirakul R, Loyd RA, Panpimanmas S, Matrakool L, Tongtawee T, Kompor P, Norkaew J, Chavengkun W, Kujapan J, Polphimai S, Phatisena T, Eaksunti T, Polsripradist P, Padchasuwan N, Kaewpitoon N. Re-Examination of Opisthorchis viverrini in Nakhon Ratchasima Province, Northeastern Thailand, Indicates Continued Needs for Health Intervention. Asian Pac J Cancer Prev. 2016;17(1):231-4. 
  40. Phongsiripapat R, Chimplee K, Rujirakul R, Kaewpitoon S, Keawpitoon N. People Participation Towards Opisthorchis viverrini Prevention and Control in Chaiyaphum Province, Northeastern Thailand. Asian Pac J Cancer Prev. 2016;17(1):177-81. 
  41. Tongtawee T, Dechsukhum C, Leeanansaksiri W, Kaewpitoon S, Kaewpitoon N, Loyd RA, Matrakool L, Panpimanmas S. Improved Detection of Helicobacter pylori Infection and Premalignant Gastric Mucosa Using “Site Specific Biopsy”: a Randomized Control Clinical Trial. Asian Pac J Cancer Prev. 2015;16(18):8487-90. 
  42. Kaewpitoon SJ, Namwichaisirikul N, Loyd RA, Churproong S, Ueng-Arporn N, Matrakool L, Tongtawee T, Rujirakul R, Nimkhuntod P, Wakhuwathapong P, Kaewpitoon N. Nutritional Status among Rural Community Elderly in the Risk Area of Liver Fluke, Surin Province, Thailand. Asian Pac J Cancer Prev. 2015;16(18):8391-6. 
  43. Tongtawee T, Dechsukhum C, Matrakool L, Panpimanmas S, Loyd RA, Kaewpitoon SJ, Kaewpitoon N. High Prevalence of Helicobacter pylori Resistance to Clarithromycin: a Hospital-Based Cross-Sectional Study in Nakhon Ratchasima Province, Northeast of Thailand. Asian Pac J Cancer Prev. 2015;16(18):8281-5. 
  44. Kaewpitoon SJ, Loyd RA, Rujirakul R, Panpimanmas S, Matrakool L, Tongtawee T, Kootanavanichpong N, Kompor P, Chavengkun W, Kujapun J, Norkaew J, Ponphimai S, Padchasuwan N, Pholsripradit P, Eksanti T, Phatisena T, Kaewpitoon N. Benefits of Metformin Use for Cholangiocarcinoma. Asian Pac J Cancer Prev. 2015;16(18):8079-83. 
  45. Kaewpitoon SJ, Kaewpitoon N, Rujirakul R, Ueng-Arporn N, Matrakool L, Tongtawee T. The Carcinogenic Liver Fluke Opisthorchis viverrini among Rural Community People in Northeast Thailand: a Cross- Sectional Descriptive Study using Multistage Sampling Technique. Asian Pac J Cancer Prev. 2015;16(17):7803-7. PubMed PMID: 26625801.
  46. Tongtawee T, Dechsukhum C, Talabnin K, Leeanansaksiri W, Kaewpitoon S, Kaewpitoon N, Loyd RA, Matrakool L, Panpimanmas S. Correlation between Patterns of Mdm2 SNIP 309 and Histopathological Severity of Helicobacter pylori Associated Gastritis in Thailand. Asian Pac J Cancer Prev. 2015;16(17):7781-4. 
  47. Tongtawee T, Dechsukhum C, Leeanansaksiri W, Kaewpitoon S, Kaewpitoon N, Loyd RA, Matrakool L, Panpimanmas S. Genetic Polymorphism of MDM2 SNP309 in Patients with Helicobacter Pylori-Associated Gastritis. Asian Pac J Cancer Prev. 2015;16(16):7049-52. 
  48. Kaewpitoon N, Kootanavanichpong N, Kompor P, Chavenkun W, Kujapun J, Norkaew J, Ponphimai S, Matrakool L, Tongtawee T, Panpimanmas S, Rujirakul R, Padchasuwan N, Pholsripradit P, Eksanti T, Phatisena T, Loyd RA, Kaewpitoon SJ. Review and Current Status of Opisthorchis viverrini Infection at the Community Level in Thailand. Asian Pac J Cancer Prev. 2015;16(16):6825-30. Review. 
  49. Rattanasing W, Kaewpitoon SJ, Loyd RA, Rujirakul R, Yodkaw E, Kaewpitoon N. Utilization of Google Earth for Distribution Mapping of Cholangiocarcinoma: a Case Study in Satuek District, Buriram, Thailand. Asian Pac J Cancer Prev. 2015;16(14):5903-6. 
  50. Nimkuntod P, Kaewpitoon S, Uengarporn N, Ratanakeereepun K, Tongdee P. Perceptions of Medical Students and Facilitators of an Early Clinical Exposure Instructional Program. J Med Assoc Thai. 2015 May;98 Suppl 4:S64-70. 
  51. Kaewpitoon SJ, Loyd RA, Kaewpitoon N. A Cross-Sectional Survey of Intestinal Helminthiases in Rural Communities of Nakhon Ratchasima Province, Thailand. J Med Assoc Thai. 2015 May;98 Suppl 4:S27-32. 
  52. Rujirakul R, Ueng-arporn N, Kaewpitoon SJ, Loyd RA, Kaewthani S, Kaewpitoon N. Risk Areas of Liver Flukes in Surin Province of Thailand using Geographic Information System. J Med Assoc Thai. 2015 May;98 Suppl 4:S22-6. Retraction in: J Med Assoc Thai. 2015 Nov;98(11):1154. 
  53. Kaewpitoon N, Loyd RA, Kaewpitoon SJ, Rujirakul R. Malaria Risk Areas in Thailand Border. J Med Assoc Thai. 2015 May;98 Suppl 4:S17-21. 
  54. Kaewpitoon N, Kaewpitoon SJ. Localization of Tubulin from the Carcinogenic Human Liver Fluke, Opisthorchis viverrini. J Med Assoc Thai. 2015 May;98 Suppl 4:S9-16. 
  55. Kaewpitoon SJ, Loyd RA, Kaewpitoon N. Home Healthcare Program for Soil-Transmitted Helminthiasis in Schoolchildren along the Mekong River Basin. J Med Assoc Thai. 2015 May;98 Suppl 4:S1-8. 
  56. Tongtawee T, Dechsukhum C, Leeanansaksiri W, Kaewpitoon S, Kaewpitoon N, Loyd RA, Matrakool L, Panpimanmas S. Improved Helicobacter pylori Eradication Rate of Tailored Triple Therapy by Adding Lactobacillus delbrueckii and Streptococcus thermophilus in Northeast Region of Thailand: A Prospective Randomized Controlled Clinical Trial. Gastroenterol Res Pract. 2015;2015:518018. doi:10.1155/2015/518018. Epub 2015 Jun 8. 
  57. Tongtawee T, Dechsukhum C, Leeanansaksiri W, Kaewpitoon S, Kaewpitoon N, Loyd RA, Matrakool L, Panpimanmas S. Effect of Pretreatment with Lactobacillus delbrueckii and Streptococcus thermophillus on Tailored Triple Therapy for Helicobacter pylori Eradication: A Prospective Randomized Controlled Clinical Trial. Asian Pac J Cancer Prev. 2015;16(12):4885-90. 
  58. Tongtawee T, Kaewpitoon S, Kaewpitoon N, Dechsukhum C, Loyd RA, Matrakool L. Correlation between Gastric Mucosal Morphologic Patterns and Histopathological Severity of Helicobacter pylori Associated Gastritis Using Conventional Narrow Band Imaging Gastroscopy. Biomed Res Int. 2015;2015:808505. doi: 10.1155/2015/808505. Epub 2015 May 18. 
  59. Tongtawee T, Kaewpitoon SJ, Loyd R, Chanvitan S, Leelawat K, Praditpol N, Jujinda S, Kaewpitoon N. High Expression of Matrix Metalloproteinase-11 indicates Poor Prognosis in Human Cholangiocarcinoma. Asian Pac J Cancer Prev. 2015;16(9):3697-701. 
  60. Rujirakul R, Ueng-arporn N, Kaewpitoon S, Loyd RJ, Kaewthani S, Kaewpitoon N. GIS-based spatial statistical analysis of risk areas for liver flukes in Surin Province of Thailand. Asian Pac J Cancer Prev. 2015;16(6):2323-6. 
  61. Kaewpitoon SJ, Rujirakul R, Kaewpitoon N. Prevalence of Opisthorchis viverrini infection in Nakhon Ratchasima province, Northeast Thailand. Asian Pac J Cancer Prev. 2012;13(10):5245-9. 
  62. Kaewpitoon SJ, Rujirakul R, Ueng-Arporn N, Matrakool L, Namwichaisiriku N, Churproong S, Wongkaewpothong P, Nimkuntod P, Sripa B, Kaewpitoon N. Community-based cross-sectional study of carcinogenic human liver fluke in elderly from Surin province, Thailand. Asian Pac J Cancer Prev. 2012;13(9):4285-8. 
  63. Kaewpitoon N, Kaewpitoon SJ, Ueng-arporn N, Rujirakul R, Churproong S, Matrakool L, Auiwatanagul S, Sripa B. Carcinogenic human liver fluke: current status of Opisthorchis viverrini metacercariae in Nakhon Ratchasima, Thailand. Asian Pac J Cancer Prev. 2012;13(4):1235-40. 
  64. Pinlaor P, Kaewpitoon N, Laha T, Sripa B, Kaewkes S, Morales ME, Mann VH, Parriott SK, Suttiprapa S, Robinson MW, To J, Dalton JP, Loukas A, Brindley PJ. Cathepsin F cysteine protease of the human liver fluke, Opisthorchis viverrini. PLoS Negl Trop Dis. 2009;3(3):e398. doi: 10.1371/journal.pntd.0000398. Epub 2009 Mar 24. 
  65. Kaewpitoon N, Kaewpitoon SJ, Pengsaa P. Food-borne parasitic zoonosis: distribution of trichinosis in Thailand. World J Gastroenterol. 2008 Jun 14;14(22):3471-5. Review. 
  66. Kaewpitoon N, Kaewpitoon SJ, Pengsaa P. Opisthorchiasis in Thailand: review and current status. World J Gastroenterol. 2008 Apr 21;14(15):2297-302. Review. 
  67. Kaewpitoon N, Kaewpitoon SJ, Pengsaa P, Sripa B. Opisthorchis viverrini: the carcinogenic human liver fluke. World J Gastroenterol. 2008 Feb 7;14(5):666-74. Review. 
  68. Saichua P, Nithikathkul C, Kaewpitoon N. Human intestinal capillariasis in Thailand. World J Gastroenterol. 2008 Jan 28;14(4):506-10. Review. 
  69. Kaewpitoon N, Laha T, Kaewkes S, Yongvanit P, Brindley PJ, Loukas A, Sripa B. Characterization of cysteine proteases from the carcinogenic liver fluke, Opisthorchis viverrini. Parasitol Res. 2008 Mar;102(4):757-64. Epub 2007 Dec 19. 
  70. Kaewpitoon N, Kaewpitoon SJ, Pengsaa P, Pilasri C. Knowledge, attitude and practice related to liver fluke infection in northeast Thailand. World J Gastroenterol. 2007 Mar 28;13(12):1837-40. 
  71.  Kaewpitoon N, Kaewpitoon SJ, Philasri C, Leksomboon R, Maneenin C, Sirilaph S, Pengsaa P. Trichinosis: epidemiology in Thailand. World J Gastroenterol. 2006 Oct 28;12(40):6440-5. Review.