3Uygur MC, Unal D, Tan MO. Factors affecting outcome of onestage anterior hypospadias repair analysis of 422 cases. Pediatr Surg Int, 2002,18 : 142-146.
4Bleustein CB, Esposito MP, Soslow RA, et al. Mechanism of healing following the Snodgrass repair. J Urol,2001,165;277-279.
5Oswald J, Korner I, Ricabona M. Comparison of the perimeatalbased flap (mathien) and the tubularized incised-plate urethro plasty (snodgrass) in primary distal hypospadias. BJU Int,2000, 85: 725- 727.
6Erol A, Basken LS, Li YW, et al. Anatomical studies of the urethral plate:why preservation of the urethral plate is important in hypospadias repair. BJU Int, 2000,85 : 728.
7Djordjevic M. Perovic M,Perovic S. Dorsal dartos flap for preventing fistula in the Snodgrass hypospadias repair. BJU Int, 2005, 95 : 1303- 1309.
8Snow Bw, Cartwright PC, Unger K. Tunica vaginalis Blanket wrap to prevent urethrocutaneous. Fistula and 8-year. Experience. J Urol, 1995,153 : 472-473.
