title: Cystoscopic changes in interstitial cystitis.
authors: Division of Urology, University of California, San Diego 92103-8897, USA.
authors: C L
authors: CL
authors: Parsons
authors: C J
authors: CJ
authors: Walker
mesh_terms: D018856:Cystitis, Interstitial / Q000473:pathology*; D003558:Cystoscopy; D006801:Humans