title: Transvaginal sonographic sliding sign: accurate prediction of pouch of Douglas obliteration.
authors.forename: S
authors.initials: S
authors.lastname: Reid
authors.forename: G
authors.initials: G
authors.lastname: Condous
mesh_terms: D004312:Douglas' Pouch / Q000000981:diagnostic imaging*; D004715:Endometriosis / Q000000981:diagnostic imaging; D005260:Female; D006801:Humans; D010532:Peritoneal Diseases / Q000000981:diagnostic imaging* / Q000209:etiology; D012002:Rectal Diseases / Q000000981:diagnostic imaging; D012810:Sigmoid Diseases / Q000000981:diagnostic imaging; D000267:Tissue Adhesions / Q000150:complications; D014463:Ultrasonography