AND TFIR FOETAL MEMI'.P.ANKS, TN M'HE CHJC'K. 



0(3 H 



Kin;illy, in l)()tli eases, Ça and /^) the vicinity of the connection 

 should i)e freed from yolk, albumen, and the amniotic finid, l)efore 

 the egg is inany lioars in alcohol, as otliei'wise these substances 

 oong'ulate aiid ean not then be removed. The outlines of the foetal 

 meinl)ranes should, however, be examined or sketched before tlie last 

 operation. 



