TY - RPRT TI - Application of multivariate cluster, discriminate function, and stepwise regression analyses to variable selection and predictive modeling of sperm cryosurvival. AU - R O Davis AU - E Z Drobnis AU - J W Overstreet PY - 1995 DO - 10.1016/s0015-0282(16)57547-5 UR - https://pubmed.ncbi.nlm.nih.gov/7720917/ ID - 7720917 ER -