Letter to Editor Re: Asgari SA, Safarinejad MR, Poorreza F, Safaei Asi A, Mansour Ghanaie M, Shahab E. The effect of parenteral testosterone administration prior to hypospadias surgery: A prospective, randomized and controlled study. J Pediatr Urol 11:143, 2015. Issue 3 (June 2016) - Bush, Nicol; Snodgrass, Warren