C Butler. Show Affiliations »
Abstract
Entities: Species
Mesh: See more » ChildChild, PreschoolFamily CharacteristicsHumansPopulation Control
Year: 1996 PMID: 8611888 PMCID: PMC2350571 DOI: 10.1136/bmj.312.7035.907
Source DB: PubMed Journal: BMJ ISSN: 0959-8138