%0 Journal Article %T The relationships between endometrial thickness, and blood flow and pregnancy rates in in-vitro fertilization %A Yuval, Y. %A Lipitz, S. %A Dor, J. %A Achiron, R. %J Human Reproduction %V 14 %N 4 %P 1067-1071 %@ 0268-1161 %D 1999-04-01 %I Oxford University Press %~ DeepDyve