Castaneda, M R STUDIES ON THE MECHANISM OF IMMUNITY IN TYPHUS FEVER : II. ALLERGIC AND TOXIC REACTIONS PRODUCED WITH RICKETTSIA PROWAZEKI. [electronic resource] - The Journal of experimental medicine Oct 1936 - 701-15 p. digital Publication Type: Journal Article ISSN: 0022-1007 Standard No.: 10.1084/jem.64.5.701 doi