DUPONT A. 547,874 Early stage prostate cancer : diagnosis and choice of therapy : Proceedings of the International Symposium on Diagnosis and Treatment of Early Stage Prostate Cancer, held in Quebec City, Canada, on 3 October 1988 / ed. F. Labrie, F. Lee, A. Dupont ; [contributors D. Begin et al.]. - Amsterdam ; New York ; Oxford : Excerpta Medica, 1989. - XI, [1], 109 s. : il., wykr. ; 25 cm (International Congres Series / Excerpta Medica ; 841) ISBN 0-444-81223-7