Embryo quality is more important for younger women whereas age is more important for older women with regard to in vivo fertilization outcome and mutilple pregnancy.

Lee T-H.Chen C-D.Tsai Y-Y.Chang L-J.Ho H-N.Yang Y-S*2010-09-032018-07-122010-09-032018-07-122006-06http://ntur.lib.ntu.edu.tw//handle/246246/199189en-USEmbryo quality is more important for younger women whereas age is more important for older women with regard to in vivo fertilization outcome and mutilple pregnancy.