Authors: Bi, YZ Stoy, P Adam, L He, B Krupinski, J Normandin, D Pongrac, R Seliger, L Watson, A Macor, JE

Citation: Yz. Bi et al., The discovery of novel, potent and selective PDE5 inhibitors, BIOORG MED, 11(18), 2001, pp. 2461-2464