Balloon catheter dilation of a severe postbulbar stricture.
R D
RD
Watson
R M
RM
Katon
D002404:Catheterization; D003251:Constriction, Pathologic / Q000628:therapy; D004380:Duodenal Obstruction / Q000628:therapy*; D006801:Humans; D008297:Male; D008875:Middle Aged