1.
Sathanantham DK, Dave P, Beena PM, P. N. S. Frequency of Helicobacter pylori in perforated peptic ulcer cases in a tertiary rural hospital. Int Surg J [Internet]. 2019 Nov. 26 [cited 2026 Feb. 20];6(12):4348-53. Available from: https://www.ijsurgery.com/index.php/isj/article/view/4979