Patients at low risk for producing abnormal gametes produce a wide range of embryo qualities that correlate well with PRs. These data may be useful in counseling patients and in reviewing treatment and laboratory protocols.
Scott, R. T., Hofmann, G. E., Veeck, L. L., Jones, H. W., & Muasher, S. J. (1991). Embryo quality and pregnancy rates in patients attempting pregnancy through in vitro fertilization. Fertility and Sterility, 55(2), 426–428. https://doi.org/10.1016/S0015-0282(16)54141-7