TY - JOUR AB - Article PDF first page preview Close This content is only available as a PDF. © 1986 IRL Press Ltd. TI - ESHRE JF - Human Reproduction DO - 10.1093/oxfordjournals.humrep.a136348 DA - 1986-01-01 UR - https://www.deepdyve.com/lp/oxford-university-press/eshre-giB6rGvUUX SP - 53 EP - 54 VL - 1 IS - 1 DP - DeepDyve ER -