SAGAR DAHIYA; NARENDRA SINGH RAWAT; DIMPLE SAINI; VIJAY SINGH; SAWAI SOLANKI; RITESH GUPTA; KIRAN RAWAT. Upper Gastrointestinal Endoscopic Findings and Clinical Features in Patients with Hematemesis at a Tertiary Care Hospital of Western Rajasthan: An Observational Study. Indian Journal of Pharmaceutical and Biological Research, [S. l.], v. 14, n. 03, p. 405–410, 2026. Disponível em: https://ijpbr.in/index.php/IJPBR/article/view/1415. Acesso em: 27 oct. 2026.