[1]
S. Sengupta, K. H. Ramesh, S. Malik, R. Bisen, and M. J. Akther, “Perforated peptic ulcer: a clinical study at Shri. Shankaracharya institute of medical sciences Bhilai, Chhattisgarh”, Int Surg J, vol. 10, no. 11, pp. 1771–1776, Oct. 2023.