Abstract
Get full access to this article
View all access options for this article.
References
1.
Beaconsfield
P.
,
Villee
C.
(1980 ). Placenta - A Neglected Experimental Animal. Pergamon Press London.
2.
Boyd
J.
,
Hamilton
W.
(1970 ). The Human Placenta. W. Heffer & Sons Ltd. Cambridge .
3.
Chayen
J.
1978 ). Guide to Practical Histochemistry. Oliver & Boyd U.K.
4.
Pearlstein
E.
1980 ). Mol. Cell. Biochem. 29 , 103 –128 .
5.
Van Nest
G.A.
, &
Grimes
W.J.
(1977 ). Biochem. 16 , 2902 –2907
6.
Alexander
S.S.
Jr.
(1981 ). Biologue 1.1. Bethesda Research Laboratories Inc.
7.
Ginsburg
J.
(1981 ). Proceedings of the Third Symposium on Alternative Techniques sponsored by the Lord Dowding Fund.