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Abstract
Entities: Species
Mesh: See more » ChildChild, PreschoolHead Protective DevicesHumansInfant EquipmentInsurance, HealthOrganizational PolicyProtective Devices/economicsPublic HealthSocieties, MedicalUnited States
Year: 1994 PMID: 8129083
Source DB: PubMed Journal: Am J Public Health ISSN: 0090-0036 Impact factor: 9.308