TY - RPRT TI - Objective semen analysis: has the target been reached? AU - F H Comhaire AU - S Huysse AU - A Hinting AU - L Vermeulen AU - F Schoonjans PY - 1992 DO - 10.1093/oxfordjournals.humrep.a137624 UR - https://pubmed.ncbi.nlm.nih.gov/1577938/ ID - 1577938 ER -