More Groups
Fewer Groups
More People
Fewer People
Herr, H. W. British Journal of Urology (1997)
Saito, S.; Murai, M.; Heston, W. D. W.; Fair, W. R. British Journal of Urology (1997)
Cookson, M. S.; Sogani, P. C.; Russo, P.; Sheinfeld, J.; Herr, H.; Dalbagni, G.; Reuter, V. E.; Begg, C. B.; Fair, W. R. British Journal of Urology (1997)