CONTENTS 



No. 1, February, 1913 



Huge. 



Walkek, Ernest Linwood. Quantitative determination of the balan- 

 tidicidal activity of certain drugs and chemicals as a basis for 

 treatment of infections with Balantidium coli 1 



AsHBURN, P. M., Vedder, E. B., and Gentry, E. R. The relationship 



of variola and vaccinia 17 



MiTZMAiN, M. Bruin. The bionomics of Stomoxys calcitrans Lin- 



nteus; a preliminary account 29 



WiLLETS, David G. General conditions affecting the public health and 



diseases prevalent in the Batanes Islands, P. 1 49 



Boynton, William Hutchins. A study of the normal blood of the 



carabao 59 



No. 2, April, 1913 



Musgrave, W. E., and SisON, A. G. The bone lesions of smallpox. 



Second report 67 



Plates I to XI. SkiagraniB I to \'. 



Crowell, B. C. Status thymico-lymphaticus among Filipinos 77 



Plates I and II. 



Hammack, R. W. Primary sarcoma of the small intestine 91 



HiLARio, Jos]^ S. Tumors of the pituitary gland. Report of a case 



of pituitary glioma 97 



riates I and II. 



Heiser, Victor G. The outbreak of plague in Manila during 1912. 

 The insidious beginning, with a discussion of probable factors 

 concerned in its introduction 109 



One map. 



Fox, Carroll. The plague outbreak in Iloilo 119 



One map. 



Butler, C. S. Some carbohydrate reactions of the dysentery bacillus 123 



WiLLETS, David G., and SchObl, Otto. Isolation of Diplococcus in- 

 tracellularis miningitidis Weichselbaum from a case of cerebro- 

 spinal meningitis occurring in a native of the Philippine Islands.. 133 



RUEDIGER, E. H. The duration of passive immunity against tetanus 



toxin 139 



GiLMAN, P. K. Appendicitis 143 



The Philippine Islands Medical Association. Minutes of the 



Ninth Annual Meeting 151 



iii 



