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Chart R. SOOTY MANGABEY (Cercocebus fuliginosus). Tuberculous. 
losis among twenty-six monkeys. Curiously enough this 
exception gave a good chart and we suspect it was a 
visitor infection ; no secondary case arose from it. The 
animals housed in this cage keep in excellent condition, 
their coats responding to our severe winter by increasing 
in thickness and glossiness. Frozen toes, fingers and 
tails are sometimes seen but these monkeys seem just as 
happy as the others. Breeding is active and the young 
are lusty and husky. Practically the only deaths are due 
