A clear and simple clinical situation was defined and sent to the 796 urologists members of the Association Française d'Urologie: a 65-year-old man presenting with moderate and bothersome lower urinary tract symptoms (LUTS) suggestive of BPH. Various items concerning the choice of complementary investigations were proposed. The last question evaluated the first-line drug prescription. The replies were then analysed as a function of the type of practice and the urologist's age.