title: Summary of recent abstracts. VII. Rickettsial diseases.
mesh_terms: D000026:Abortion, Habitual / Q000209:etiology; D000818:Animals; D001179:Arthropod Vectors; D005260:Female; D006801:Humans; D008854:Microscopy, Electron; D011247:Pregnancy; D011778:Q Fever; D012281:Rickettsia; D012282:Rickettsia Infections / Q000276:immunology; D012373:Rocky Mountain Spotted Fever; D014437:Typhus, Endemic Flea-Borne; D014438:Typhus, Epidemic Louse-Borne