CONTENTS 



Page 



SCHOBL, OTTO. Bacteriological Observations Made during the 



Outbreak of Plague in Manila in 1912 409 



ASHBURN, P. M., VEDDER, E. B., and GENTRY, E. R. Some 



Experiments on the Inoculation of Monkeys with Smallpox. .. 429 



BARBER, MARSHALL A. A Bacteriological Examination of 

 Certain Artesian Wells in Rizal, Cavite, and Bulacan Prov- 

 inces, P. 1 443 



MUSGRAVE, W. E. Infant Mortality in the Philippine Islands.... 459 



GIBSON, R. B. The Protective Power of Normal Human Milk 



against Polyneuritis Gallinarum (Beriberi) 469 



GIBSON, R. B. Proteoses and Fever 475 



HEISER, VICTOR G., and VILLAFRANCA, RAFAEL. Albinism 



in the Philippine Islands 493 



WALKER, ERNEST LINWOOD. The Life History of CEsopha- 



gostomum apiostomum : I. Development Outside of the Host.. 501 



BOYNTON, WILLIAM HUTCHINS. Duration of the Infective- 

 ness of Virulent Rinderpest Blood in the Water Leech, Hirudo 

 boyntoni Wharton 509 



DuMEZ, A. G. The Physical and Chemical Properties of the 

 Oleoresin of Aspidium with Respect to the Detection of 

 Adulterations 523 



BARBER, MARSHALL A. The Variability of Certain Strains of 



Dysentery Bacilli as Studied by the Single-cell Method 539 



Index, Title-page, and Contents 561 



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