EDUARD UHLENHUTH 



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growing in the beginning at the same rate as the hypophysis-fed 

 animals, have stopped growing during the last 26 weeks, while the 



Fig. 6. Experiment 2. Anterior lobe-fed animals, at an age of 88 weeks; 

 No. 4, male (total length, 257.1 mm.; weight, 95.0 gm.); No. 5, female (total 

 length, 226.2 mm.; weight cS4.3 gm.). 



h\'p()pliysis-i"c(l male, although it is of the same age and nearly of the 

 same size as the liver-fed control, male No. 1, is still growing with 



