

! a Vou. x, x, seo. B, B, No. 4 a aye | ‘juny, 1915 
o ae | THE PHILIPPINE 
a OURNAL OF SCIENCE 
ALVIN J. COX, M. A., Pu. D. 
GENERAL EDITOR 
_ SEOTION BS 
"TROPICAL MEDICINE aks 
| EDITED WITH THE COOPERATION OF 
“JOHN A. JOHNSTON, M.D. Dr. P, i 
STANTON YOUNGBERG, D. V. M. 
_ Committee on Haperimental Medicine 
ee Dy LONG, A. M., M. D.; W. E. MUSGRAVE, M.D. 
a tee B.C. CROWELL, M. D. 
Committee on Clinical Medicine 
BR. C. McGREGOR, Ves B. H. E. KUPFER, Pu. B. 




saison an ins Sith 
ies tg. 
NOV 2 1916} 
wv, / 
tional Museu" 
Nee Saran BUREAU OF PRINTING 
vane Mean pee 1915. 
