title: [Proctological basics].
authors.affiliation: , Bismarckplatz 1, D-68165, Mannheim, Deutschland, info@magendarm-zentrum.de.
authors.forename: Heiner
authors.initials: H
authors.lastname: Krammer
authors.forename: Nils
authors.initials: N
authors.lastname: Krakow
authors.forename: Alexander
authors.initials: A
authors.lastname: Herold
mesh_terms: D000328:Adult; D000368:Aged; D001004:Anus Diseases / Q000175:diagnosis* / Q000628:therapy*; D003107:Colorectal Surgery / Q000193:education*; D004502:Education, Medical, Continuing; D005260:Female; D058006:General Practice / Q000193:education*; D006801:Humans; D008297:Male; D008875:Middle Aged; D055815:Young Adult