Chloromycetin and tick typhus.
D002701:Chloramphenicol; D005334:Fever; D006801:Humans; D017282:Tick-Borne Diseases; D013987:Ticks; D014438:Typhus, Epidemic Louse-Borne
D002701:Chloramphenicol
CHLORAMPHENICOL; TICK FEVERS