Hemorrhoidal bleeding associated with sildenafil.
Sheikh
R A
RA
Yasmeen
S
S
Prindiville
T P
TP
D000328:Adult; D006471:Gastrointestinal Hemorrhage / Q000139:chemically induced*; D006484:Hemorrhoids / Q000150:complications*; D006801:Humans; D008297:Male; D010726:Phosphodiesterase Inhibitors / Q000009:adverse effects*; D010879:Piperazines / Q000009:adverse effects*; D011687:Purines; D000068677:Sildenafil Citrate; D013450:Sulfones
D010726:Phosphodiesterase Inhibitors; D010879:Piperazines; D011687:Purines; D013450:Sulfones; D000068677:Sildenafil Citrate