OBSBSV : IONS ON OVA1 ' I 11 



Group n 



In I 



01 I 



[ n j ... 



but ther< 



th< ' . - 



been . of - o 

 ( - 



old. One < 



" 



A t 



r<;f- ace. 1 

 iminat 



i 



r 1 



naJ 



and o 



mass 20 mm 



Latei ' 



. 

 ue. 

 G 21, 



month old. ' 



to the horn oi .'us. a thir 



" 

 at:'' nd 



un- a maturation d: 



ginal o 



Gr r nimal one 



month of a^fe; the 

 dor 



in < v .heute .ertbe 



animal si 



/and the small ed m: 



afian follicles. 1 

 Guinea-p 7, thre-.; ree 



eeks old. Both 1 



