PART II 

 PATHOLOGICAL CONSIDERATIONS 



IN considering the relation of pathological conditions 

 of the internal secretions to the genital organs and their 

 functions I shall follow as far as possible the arrange- 

 ment adopted in describing the physiological processes ; 

 that is to say, derangements in the normal development 

 of the genital organs and their functions will first be 

 discussed, and subsequently the derangements associated 

 with the maintenance of these functions will be described. 



DERANGEMENTS IN THE DEVELOPMENT OF 

 THE GENITAL ORGANS, AND OF THE 

 GENITAL FUNCTIONS 



DERANGEMENTS IN THE STRUCTURAL DEVELOPMENT OF 

 THE GENITAL ORGANS 



Primary Primary maldevelopment of the genital organs may 



maldevelop- * , . .... J 



ments of the result in the following conditions : 



genitalia. ^ incomplete development of the genital ducts 



and gonads, which may otherwise be perfectly 



formed. 



(b) Incomplete and imperfect development of the 

 genital ducts, with complete or incomplete develop- 

 ment of the gonads. 



(c) Imperfect development of the genital ducts with 

 complete development of the gonads. 



(d) Irregular development of the genital ducts, with 

 or without irregular development of the gonads. 



