The General Infections of the Genitalia of S'd'ine 747 



Fig. 221 — Necrotic Swine Embryos. 

 7, 2, Necrotic embryos (the membranes incised to bring them into view) 

 3, a necrotic embryonic sac in which the embryo can not be found ; 

 4, 5, healthy fetuses from same uterus. 



Fio-. 222 — Necrotic and Healthy Swine Embryos from Same Uterus. 

 7, Necrotic embryo ; 2, healthy embryo ; J, necrotic tips. 



