Editorial comment.
University of Pennsylvania, Philadelphia.
Philip
P
Hanno
D018856:Cystitis, Interstitial / Q000188:drug therapy*; D005260:Female; D006801:Humans; D058986:Phosphodiesterase 5 Inhibitors / Q000008:administration & dosage*; D010879:Piperazines / Q000008:administration & dosage*; D011687:Purines / Q000008:administration & dosage; D000068677:Sildenafil Citrate; D013450:Sulfones / Q000008:administration & dosage*
D058986:Phosphodiesterase 5 Inhibitors; D010879:Piperazines; D011687:Purines; D013450:Sulfones; D000068677:Sildenafil Citrate