title: Outbreak of acute illness--southwestern United States, 1993.
mesh_terms: D000208:Acute Disease; D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D002044:Bunyaviridae Infections / Q000453:epidemiology* / Q000382:microbiology; D004196:Disease Outbreaks; D005260:Female; D006476:Orthohantavirus / Q000145:classification / Q000302:isolation & purification; D006480:Hemorrhagic Fever with Renal Syndrome / Q000453:epidemiology; D006801:Humans; D008297:Male; D008875:Middle Aged; D012131:Respiratory Insufficiency / Q000453:epidemiology* / Q000382:microbiology*; D015206:Southwestern United States / Q000453:epidemiology