Garcia, D P Cockroach allergy in Kentucky: a comparison of inner city, suburban, and rural small town populations. [electronic resource] - Annals of allergy Mar 1994 - 203-8 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0003-4738 Subjects--Topical Terms: AdolescentAdultAgedAnimalsAsthma--diagnosisChildChild, PreschoolCockroaches--immunologyHumansHypersensitivity--epidemiologyInfantKentucky--epidemiologyMiddle AgedRetrospective StudiesRural HealthSkin TestsUrban Health