Occurrence of Tumors in Domestic Fowl 



401 



2 B 



So? 





' II ji I 



U Sl|: 



CO Z ' 



e-s? ?« 



g S 



- . . ■sill a^'eS.liS^^I^I lil 



'-'^ oi''^ S; o 5 So S o 5-^mSo .ti'S o g-g j..ti 3^ a SJ3T3 gjxi g o li S j- S.-s^TiiJi'-'iiii 5H 



3-5 3-5 3 



s.gi^o 



00 o -s; "1 o -fi i 





^ 05^ QJ 



« " 2 2 i? Si S 



,8C;>8<g^ 



?^S SJ 



a CO (J,>0 



O O M - CT, t 



