title: [Acute pancreatitis: fluid accumulation in the lesser omental sac and retroperitoneum].
mesh_terms: D000038:Abscess; D000208:Acute Disease; D005122:Exudates and Transudates; D006801:Humans; D009852:Omentum; D010195:Pancreatitis / Q000150:complications* / Q000601:surgery; D012187:Retroperitoneal Space
vernacular_title: Pancreatitis agudas: colecciones de la trascavidad de los epiplones y retroperitoneales.