House dust mites.
D000485:Allergens; D000818:Animals; D003470:Culture Media; D004391:Dust; D004463:Ecology; D005260:Female; D006798:Housing; D006801:Humans; D006813:Humidity; D006967:Hypersensitivity / Q000209:etiology; D008297:Male; D008925:Mites / Q000033:anatomy & histology / Q000145:classification / Q000254:growth & development / Q000502:physiology; D010058:Oviposition; D012098:Reproduction; D012867:Skin; D013696:Temperature; D014867:Water / Q000378:metabolism
D000485:Allergens; D003470:Culture Media; D004391:Dust; D014867:Water