2)Smadel JE, Woodward TE, Ley HL Jr, et al. Chloro-mycetin in the treatment of scrub typhus. Science 1948 ; 108 : 160-1.
3)Smadel JE, Jackson EB, Ley HL Jr. Terramycin as a rickettsiostatic agent and its usefulness in patients with scrub typhus. Ann NY Acad Sci 1950 ; 53 : 375-84.
4)Moron CG, Popov VL, Feng HM, et al. Identifica-tion of the target cells of Orientia Tsutsugamushi in human cases of scrub typhus. Mod Pathol 2001 ; 14 : 752-9.
5)Seong SY, Choi MS, Kim IS. Orientia Tsutsuga-mushi infection : overview and immune responses. Microbes Infect 2001 ; 3 : 11-21.