TY - JOUR AU - HL DuPont AU - RB Hornick AU - AT Dawkins AU - GG Heiner AU - IB Fabrikant AU - Wisseman Jr, CL AU - TE Woodward BT - Journal of Infectious Diseases LA - eng PY - 1973 EP - 340–344 T2 - Journal of Infectious Diseases TI - Rocky Mountain spotted fever: a comparative study of the active immunity induced by inactivated and viable pathogenic Rickettsia rickettsii VL - 128 ER -