J Kovi, M Y Heshmat, M D Gerald. Show Affiliations »
Abstract
Entities: Disease
Mesh: See more » AdolescentAdultAfrican Continental Ancestry GroupAge FactorsAgedChildChild, PreschoolDistrict of ColumbiaFemaleHumansInfantInfant, NewbornMaleMiddle AgedNeoplasms/epidemiologyRetrospective Studies
Year: 1972 PMID: 5061416 PMCID: PMC2608785
Source DB: PubMed Journal: J Natl Med Assoc ISSN: 0027-9684 Impact factor: 1.798