VARGAS-LUCIO , Brayan José; GAIBOR-GAIBOR , Jhoanss Sebastian; GARCÍA GAIBOR, Gabriel Israel; ALMACHE-PALACIOS , Alex Vinicio; GARCÍA-GAIBOR , Katerin Mishel. Giant gastric trichobezoar with perforation at the angular incisura and omental sealing in a 7-year-old patient: Case report. Revista Eugenio Espejo, [S. l.], v. 20, n. 3, p. 118–127, 2026. DOI: 10.37135/ee.04.27.08. Disponível em: https://eugenioespejo.unach.edu.ec/index.php/EE/article/view/1181.. Acesso em: 30 sep. 2026.