[THE LANGENBECK AND WHITEHEAD OPERATIONS, FROM THE VIEWPOINT OF A SMALL HOSPITAL].
D005858:Germany; D005860:Germany, West; D006484:Hemorrhoids; D006801:Humans; D013514:Surgical Procedures, Operative
GERMANY, WEST; HEMORRHOIDS; SURGERY, OPERATIVE
DIE OPERATION NACH LANGENBECK UND WHITEHEAD AUS DER SICHT EINES KLEINEREN KRANKENHAUSES.