Shanmugam, JVerugopalan, PAnanthanaryanan, R1978-04-012009-05-291978-04-012009-05-291978-04-01Shanmugam J, Verugopalan P, Ananthanaryanan R. Presence of complement fixing (CF) antibody against spotted fever group of Rickettsiae in human beings from Kerala, South India. Indian Journal of Pathology & Microbiology. 1978 Apr; 21(2): 119-23http://imsear.searo.who.int/handle/123456789/74261engAntibodies, Bacterial --analysisComplement Fixation TestsFemaleHumansIndiaMaleRocky Mountain Spotted Fever --immunologyPresence of complement fixing (CF) antibody against spotted fever group of Rickettsiae in human beings from Kerala, South India.Journal Article