R Blackburn. Show Affiliations »
Abstract
Mesh: See more » AdolescentAdultChildChild, PreschoolCommunity Health Services/statistics & numerical dataFamilyFamily PracticeFemaleHumansInfantInfant, NewbornMaleMilitary MedicineMorbiditySingaporeUnited Kingdom
Year: 1971 PMID: 5560499 PMCID: PMC2156270
Source DB: PubMed Journal: J R Coll Gen Pract ISSN: 0035-8797