i68 



Diseases of the Genital Orga?is 



FlGS. 56, 57— Persistent Median Walls of Mueller's Ducts. 

 Pig. 56 (above). View of cervix from Vagina. The persistent wall, /, 

 gives an appearance of a double cervix which Fig 57 (below) shows, in 

 horizontal section, is false. The depression on the right is the mouth of the 

 single cervix, while that on the left constitutes acul-de-sac Had the open- 

 ing on the left joined the true cervical canal, just in front of /, it would 

 have hft the usual perdendicular muscular column. Had the persistent 

 partition extended to the uterine cavity, i '. ;i double cervix would have re- 

 sulted. C, False os uteri. C , True os uteri. 



