An open-label, multicenter, randomized, crossover study comparing sildenafil citrate and tadalafil for treating erectile dysfunction in Chinese men naïve to phosphodiesterase 5 inh...

by Wen-Jun Bai, Hong-Jun Li, Yu-Tian Dai, Xue-You He, Yi-Ran Huang, Ji-Hong Liu, Sebastian Sorsaburu, Chen Ji, Jian-Jun Jin, Xiao-Feng Wang
Published 2015-02-01