title: Titration and neutralization of Rickettsia tsutsugamushi in tissue culture.
mesh_terms: D000818:Animals; D003165:Complement System Proteins / Q000494:pharmacology*; D046508:Culture Techniques; D007106:Immune Sera; D009500:Neutralization Tests; D012285:Orientia tsutsugamushi / Q000276:immunology*; D011817:Rabbits
chemical_list: D007106:Immune Sera; D003165:Complement System Proteins