58 
*Xo. 19. — A method for inoculating animals with precise amounts. By M. J. 
Rosenau. 
*Xo. 20. — A zoological investigation into the cause, transmission, and soiuce of 
Rocky Mountain ‘‘spotted feA'er.'’ By Ch. Mardell Stiles. 
Xo. 21. — The immunity unit for standardizing diphtheria antitoxin (based on Ehr- 
lich’s normal serumh Official standard prepared under the act approved July 1, 1902. 
By M. J. Rosenau. 
*Xo. 22. — Chloride of zinc as a deodorant, antiseptic, and germicide. By T. B. 
McClintic. 
*Xo. 23. — Changes in the Pharmacopoeia of the United States of America. Eighth 
Decennial Revision. By Reid Hunt and Murray Galt Motter. 
Xo. 24. — The International Code of Zoological Xomenclature as applied to medicine. 
By Ch. Warden Stdes. 
Xo. 25. — Illustrated key to the cestode parasites of man. By Ch. Wardell Stdes. 
Xo. 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 toxicit;v of 
ozone and other oxidizing agents to lipase. The influence of chemical constitution on 
the lipoUTic hydrolysis of ethemi salts. By J. H. Kastle. 
Xo. 27. — The limitations of formaldehyde gas as a disinfectant with special reference 
to car sanitation. By Thomas B. McClintic. 
Xo. 28. — A statistical study of the prevalence of intestinal worms in man. By 
Ch. Wardell Stiles and Philip E. Garrison. 
*Xo. 29. — A study of the cause of sudden death following the injection of hoi'se- 
serum. By M. J Rosenau and John F. Anderson. 
Xo. 30. — I. Maternal transmission of immunity to diphtheria toxine. II. Maternal 
transmission of immunity to diphtheria toxine and h^'pei'susceptibility to horse serum 
in the same animal. By John F. Anderson. 
Xo. 31. — Variations in the peroxidase activity of the blood in health and disease. 
By Joseph H. Kastle and Harold L. Amoss. 
Xo. 32. — A stomach lesion in guinea pigs caused by diphtheria toxine and its bear- 
ing upon experimental gastric ulcer. By M. J. Rosenau and John F. Anderson. 
Xo. 33. — Studies in experimental alcoholism. By Reid Hunt. 
Xo. 34. — I. AgamoJUaria georgiana n. sp., an apparently new roundworm parasite 
from the ankle of a negress. II. The zoological characters of the roundworm genus 
FUaria Mueller, 1787. III. Three new Amer’can cases of infection of man with horse- 
hair worms (species Paragordius varius), with summary of all cases reported to date. 
By Ch. Wardell Stiles. 
Xo. 35. — Report on the origin and prevalence of typhoid fever in the District of 
Columbia. By M. J. Rosenau, L. L. Lumsden, and Joseph H. Kastle. (Including 
articles contributed by Ch. Wardell Stiles, Joseph Goldberger, and A. M. Stimson.) 
Xo. 36. — Further studies upon hypersusceptibility and immunity. By M. J. Rose- 
nau and John F. Anderson. 
Xo. 37. — Index-catalogue of medical and veterinary zoology. Subjects: Trema- 
toda and trematode diseases. By Ch. Wardell Stiles and Albert Hassall. 
Xo. 38. — The influence of antitoxin upon post-diphtheritic paralysis. By M. J. 
Rosenau and John F. Anderson. ' 
Xo. 39. — The antiseptic and germicidal properties of solutions of formaldehyde 
and their action upon toxines. By John F. Anderson. 
Xo. 40. — Miscellaneous zoological papers. By Ch. Wardell Stiles and Joseph 
Goldberger. . 
Xo. 41. — Milk and its relation to the public health. By various authors. 
No. 42. — The thermal death points of pathogenic micro-organisms in milk. By 
M. J. Rosenau. 
