[Solitary ulcer of the sigmoid].
A
A
Lanas
J L
JL
Alonso
D006801:Humans; D008297:Male; D008875:Middle Aged; D012810:Sigmoid Diseases / Q000175:diagnosis* / Q000188:drug therapy; D013392:Sucralfate / Q000627:therapeutic use; D014456:Ulcer / Q000175:diagnosis / Q000188:drug therapy
D013392:Sucralfate
Ulcera solitaria del sigma.