DE ARZUA ZULAICA, E [Hepatic hydatid cyst in 4-year-old child]. [electronic resource] - Revista espanola de las enfermedades del aparato digestivo y de la nutricion Jan 1963 - 82-3 p. digital Publication Type: Journal Article Subjects--Topical Terms: ChildEchinococcosisEchinococcosis, HepaticHumans