%0 Journal Article %T Pain and anxiety assessment during cystourethroscopy in males using voiding instruction: A prospective, randomized controlled study %A Debansu Sarkar %A Dilip Kumar Pal %A Kunal Kapoor %J Archive of "Urology Annals". %D 2019 %R 10.4103/UA.UA_196_17 %K Anxiety %K cystoscopy %K cystourethroscopy %K pain %K voiding %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6476203/