title: Noninvasive transitional cell carcinoma is associated with a high occurrence of false positives in photodynamic diagnosis.
authors: Ronald O P
authors: RO
authors: Draga
authors: J L H Ruud
authors: JL
authors: Bosch
authors: Matthijs C M
authors: MC
authors: Grimbergen
mesh_terms: D000622:Aminolevulinic Acid; D002295:Carcinoma, Transitional Cell / Q000473:pathology*; D003558:Cystoscopy / Q000379:methods* / Q000592:standards*; D005189:False Positive Reactions; D005260:Female; D005453:Fluorescence; D006801:Humans; D008297:Male; D009361:Neoplasm Invasiveness; D001749:Urinary Bladder Neoplasms / Q000473:pathology*
chemical_list: D000622:Aminolevulinic Acid