title: Endoanal ultrasound in perianal abscesses.
authors: Apostolos
authors: A
authors: Stamatiadis
mesh_terms: D000038:Abscess / Q000000981:diagnostic imaging / Q000601:surgery*; D019160:Endosonography; D006801:Humans; D012002:Rectal Diseases / Q000000981:diagnostic imaging / Q000601:surgery*; D012086:Reoperation