title: Echinococcus cysts of the liver; report of two cases.
mesh_terms: D000818:Animals; D003560:Cysts; D004443:Echinococcosis; D004444:Echinococcosis, Hepatic; D004446:Echinococcus; D006801:Humans; D008099:Liver
keywords: LIVER/echinococcosis