Kegham, H.H., Khudhur, A.I. and Ameen, A.A. 2017. Comparison between holmium laser and cold knife direct vision internal urethrotomy for treatment of urethral stricture. International Surgery Journal. 4, 8 (Jul. 2017), 2424–2428. DOI:https://doi.org/10.18203/2349-2902.isj20173181.