SANKAR, Pradeepa; SUNDHARALINGAM, Suganthi. A Study on Mathematical Analysis of Gastric Ulcer Patients using Statistics. International Journal of Research in Engineering, Science and Management, [S. l.], v. 5, n. 4, p. 32–35, 2022. Disponível em: https://journal.ijresm.com/index.php/ijresm/article/view/1926.. Acesso em: 3 may. 2024.