Authors: JORGENSEN N AUGER J GIWERCMAN A IRVINE DS JENSEN TK JOUANNET P KEIDING N LEBON C MACDONALD E PEKURI AM SCHEIKE T SIMONSEN M SUOMINEN J SKAKKEBAEK NE

Citation: N. Jorgensen et al., SEMEN ANALYSIS PERFORMED BY DIFFERENT LABORATORY TEAMS - AN INTERVARIATION STUDY, International journal of andrology, 20(4), 1997, pp. 201-208