400 



No. 15. — Inefficiency of ferrous sulphate as an antiseptic and germicide. By 

 Allan J. McLaughlin. 



No. 16. — The antiseptic and germicidal properties of glycerin. By M. J. 

 Rosenau. 



No. 17. — Illustrated key to the trematode parasites of man. By Ch. Wardell 

 Stiles. 



No. 18. — An account of the tapeworms of the genus Hymenolepis parasitic in 

 man, including reports of several new cases of the dwarf tapeworm (H. nana) 

 in the United States. By Brayton H. Ransom. 



No. 19. — A method for inoculating animals with precise amounts. By M. J. 

 Rosenau. 



No. 20. — A zoological investigation into the cause, transmission, and source 

 of Rocky Mountain "spotted fever." By Ch. Wardell Stiles. 



No. 21. — The immunity unit for standardizing diphtheria antitoxin (based on 

 Ehrlich's normal serum). Official standard prepared under the act approved 

 July 1, 1902. By M. J. Rosenau. 



No. 22. — Chloride of zinc as a deodorant antiseptic, and germicide. By T. B. 

 McClintic. 



No. 23. — Changes in the Pharmacopoeia of the United States of America. 

 Eighth Decennial Revision. By Reid Hunt and Murray Gait Motter. 



No. 24. — The International Code of Zoological Nomenclature as applied to 

 medicine. By Ch. Wardell Stiles. 



No. 25. — Illustrated key to the cestode parasites of man. By Ch. Wardell 

 Stiles. 



No. 26. — On the stability of the oxidases and their conduct toward various 

 reagents. The conduct of phenolphthalein in the animal organism. A test for 

 saccharin, and a simple method of distinguishing between cumarin and vanillin. 

 The toxicity of ozone and other oxidizing agents to lipase. The influence of 

 chemical constitution on the lipolytic hydrolysis of etheral salts. By J. H. 

 Kastle. 



No. 27. — The limitations of formaldehyde gas as a disinfectant with special 

 reference to car sanitation. By Thomas B. McClintic. 



No. 28. — A statistical study of the prevalence of intestinal worms in man. 

 By Ch. Wardell Stiles and Philip E. Garrison. 



No. 29. — A study of the cause of sudden death following the injection of horse 

 serum. By M. J. Rosenau and John F. Anderson. 



No. 30. — I. Maternal transmission of immunity to diphtheria toxin. II. 

 Maternal transmission of immunity to diphtheria toxin and hypersusceptibility 

 to horse serum in the same animal. By John F. Anderson. 



No. 31. — Variations in the peroxidase activity of the blood in health and 

 disease. By Joseph H. Kastle and Harold L. Amoss. 



No. 32. — A stomach lesion in guinea pigs caused by diphtheria toxine and its 

 bearing upon experimental gastric ulcer. By M. J. Rosenau and John F. 

 Anderson. 



No. 33. — Studies in experimental alcoholism. By Reid Hunt. 



No. 34. — I. Agamoftlaria georgiana n. sp., an apparently new roundworm 

 parasite from the ankle of a negress. II. The zoological characters of the 

 roundworm genus Filaria Mueller, 1787. III. Three new American cases of 

 infection of man with horsehair worms (species Paragordius varius), with sum- 

 mary of all cases reported to date. By Ch. Wardell Stiles. 



