TREASURY DEPARTMENT 
Public Health and Marine-Hospital Service of the United States 
HYGIENIC LABORATORY.— BULLETIN No. 53 
September, 1909 
THE INFLUENCE OF CERTAIN DRUGS UPON 
THE TOXICITY OF ACETANILIDE 
AND ANTIPYRINE 
By 
worth; HA.LR 
WASHINGTON 
GOVERNMENT PRINTING OFFICE 
1909 
