%0 Journal Article
%T The search for improved in-vitro systems should not be ignored: embryo co-culture may be one of them
%A Bongso,, Ariff
%A Fong,, Chui-Yee
%A Ng,, Soon-Chye
%A Ratnam,, Shan
%J Human Reproduction
%V 8
%N 8
%P 1155-1160
%@ 0268-1161
%D 1993-08-01
%I Oxford University Press
%~ DeepDyve