Alper Tuncayengin

Cavernosal tissue nitrite, nitrate, malondialdehyde and glutathione levels in diabetic and non-diabetic erectile dysfunction.

F. Polat, D. Erbaş, H. Biri, 2003, International journal of andrology.

Extracorporeal Shock Wave Lithotripsy for Lower Caliceal Calculi

H. Biri, I. Bozkirli, Z. Sınık, 1998, European Urology.