COLLEEN STIG SWEDISH 305,228 Swedish Association of Urology : Proceedings of the Annual Meeeting Stockholm, November 30-December 2, 1994/ ed. Stig Colleen. - Oslo [etc.] : Scandinavian University Press], 1994. - 56 s. ; 25 cm (Scandinavian Journal of Urology and Nephrology, ISSN 0300-8886 ; vol.28, suppl. nr 164)