title: Louse-borne relapsing fever in Persia.
mesh_terms: D000818:Animals; D001699:Biometry; D019071:Persia; D008003:Phthiraptera; D012061:Relapsing Fever / Q000453:epidemiology* / Q000706:statistics & numerical data*
keywords: RELAPSING FEVER/epidemiology and statistics