The effect of pituitary suppression and the women’s age on embryo viability and uterine receptivity**Presented in part at the 44th Annual Meeting of The American Fertility Society, Atlanta, Georgia, October 10 to 13, 1988.Chetkowski, Ryszard J.; Rode, Richard A.; Burruel, Victoria; Nass, Thomas E. · Fertility and Sterility · 1991