title: [Echography of the organs of the upper abdomen and retroperitoneal space].
mesh_terms: D000005:Abdomen; D004064:Digestive System / Q000033:anatomy & histology*; D004066:Digestive System Diseases / Q000175:diagnosis*; D006801:Humans; D012187:Retroperitoneal Space; D014463:Ultrasonography
vernacular_title: Echografie van de organen van de bovenbuik en de retroperitoneale ruimte.