title: [Diagnostic value of anus hemorrhage].
mesh_terms: D000328:Adult; D001003:Anal Canal; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009780:Occult Blood; D012811:Sigmoid Neoplasms / Q000150:complications* / Q000175:diagnosis
vernacular_title: Uber die Wertigkeit der Analblutung.