Venkategowda PM, Rao SM, Mutkule DP, Rao MV, Taggu AN. Scrub typhus: Clinical spectrum and outcome. Indian J Crit Care Med 2015;19:208-13.
Koh GC, Maude RJ, Paris DH, Newton PN, Blacksell SD. Diagnosis of scrub typhus. Am J Trop Med Hyg 2010;82:368-70.
Mahajan SK, Kashyap R, Kanga A, Sharma V, Prasher BS, Pal LS. Relevance of Weil-Felix test in diagnosis of scrub typhus in India. J Assoc Physicians India 2006;54:619-21.
Subbalaxmi MV, Madisetty MK, Prasad AK, Teja VD, Swaroopa K, Chandra N, et al. Outbreak of scrub typhus in Andhra Pradesh - Experience at a tertiary care hospital. J Assoc Physicians India 2014;62:490-6.
Bengtson IA. The Weil-Felix reaction as a laboratory test in the diagnosis of typhus fever. Public Health Rep 1896-1970;34:2446-50.
Blacksell SD, Paris DH, Chierakul W, Wuthiekanun V, Teeratakul A, Kantipong P, et al. Prospective evaluation of commercial antibody-based rapid tests in combination with a loop-mediated isothermal amplification PCR assay for detection of Orientia tsutsugamushi during the acute phase of scrub typhus infection. Clin Vaccine Immunol 2012;19:391-5.