CHARIFA FOUWOU NJOYA; ASTASSELBE ABBA HADJA INNA; SAMIR HASSANA; MOHAMADOU ABDOU GALDIMA; ALIDA LOUISE MAWO; CÉDRIC SIDI TCHAMENI; ABDOUL-AZIZ; BÂ HAMADOU; OUDOU NJOYA. Practice of Upper Gastrointestinal Endoscopy at Garoua General Hospital: Indications and Results: Pratique de l’Endoscopie Digestive Haute à l’Hôpital Général de Garoua : Indications et Résultats. HEALTH SCIENCES AND DISEASE, [S. l.], v. 27, n. 9, p. 114–118, 2026. DOI: 10.67260/hsd.v27i9.7877. Disponível em: https://hsd-fmsb.org/index.php/hsd/article/view/7877. Acesso em: 17 oct. 2026.