title: [Defecography study in disorders of the rectum and anal canal].
authors: D
authors: D
authors: Saranović
mesh_terms: D001003:Anal Canal / Q000000981:diagnostic imaging; D001466:Barium Sulfate; D003287:Contrast Media; D019841:Defecography / Q000379:methods; D006801:Humans; D012002:Rectal Diseases / Q000000981:diagnostic imaging*; D012007:Rectum / Q000000981:diagnostic imaging
chemical_list: D003287:Contrast Media; D001466:Barium Sulfate