An endoscopy of the urinary bladder via the urethra(noun)
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Use "cystoscopy" in a sentence
"So the doctor said, “Listen, Mike, you gotta come in tomorrow morning for what’s called a cystoscopy.”"
"In-utero percutaneous cystoscopy in the management of fetal lower obstructive uropathy."
"I'll bet that the number of people with microscopic hematuria that you need to send for cystoscopy and IVP in order for a single person to benefit is also quite high."