title: Fever of unknown origin in children.
mesh_terms: D000257:Adenoviridae Infections / Q000150:complications; D000293:Adolescent; D000328:Adult; D000818:Animals; D001171:Arthritis, Juvenile / Q000150:complications; D001424:Bacterial Infections / Q000150:complications; D001831:Body Temperature; D002415:Cats; D002648:Child; D002675:Child, Preschool; D003141:Communicable Diseases / Q000150:complications; D005260:Female; D005335:Fever of Unknown Origin / Q000145:classification / Q000209:etiology / Q000628:therapy; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D009369:Neoplasms / Q000150:complications; D011817:Rabbits; D051381:Rats; D014777:Virus Diseases / Q000150:complications