title: Endoscopic ultrasonography with a curved array transducer: normal echoanatomy of retroperitoneum.
authors.affiliation: Department of Gastroenterology and Oncology, Institu Paoli-Calmettes, Marseille, France.
authors.forename: M
authors.initials: M
authors.lastname: Giovannini
mesh_terms: D019723:Endoscopes; D004724:Endoscopy / Q000379:methods; D005260:Female; D006801:Humans; D008297:Male; D012187:Retroperitoneal Space / Q000033:anatomy & histology / Q000000981:diagnostic imaging*; D014159:Transducers; D014463:Ultrasonography / Q000295:instrumentation / Q000379:methods