Cite
The role of Herpes simplex and Helicobacter pylori infection in the etiology of persistent or recurrent gastric erosions: a follow-up study.
MLA
Toljamo, K. T., et al. “The Role of Herpes Simplex and Helicobacter Pylori Infection in the Etiology of Persistent or Recurrent Gastric Erosions: A Follow-up Study.” Digestive Diseases and Sciences, vol. 47, no. 4, Apr. 2002, pp. 818–22. EBSCOhost, https://doi.org/10.1023/a:1014704419976.
APA
Toljamo, K. T., Niemelä, S. E., Karttunen, T. J., Karttunen, R. A., Karvonen, A. L., Piiparinen, H., & Lehtola, J. K. (2002). The role of Herpes simplex and Helicobacter pylori infection in the etiology of persistent or recurrent gastric erosions: a follow-up study. Digestive Diseases and Sciences, 47(4), 818–822. https://doi.org/10.1023/a:1014704419976
Chicago
Toljamo, K T, S E Niemelä, T J Karttunen, R A Karttunen, A L Karvonen, H Piiparinen, and J K Lehtola. 2002. “The Role of Herpes Simplex and Helicobacter Pylori Infection in the Etiology of Persistent or Recurrent Gastric Erosions: A Follow-up Study.” Digestive Diseases and Sciences 47 (4): 818–22. doi:10.1023/a:1014704419976.