L Zacharias, W M Rand, R J Wurtman. Show Affiliations »
Abstract
Entities: Species
Mesh: See more » AdolescentChildFemaleGrowthHumansInfant, NewbornMassachusettsMenarcheProspective StudiesStatistics as TopicUnited States
Year: 1976 PMID: 1256722 DOI: 10.1097/00006254-197604000-00026
Source DB: PubMed Journal: Obstet Gynecol Surv ISSN: 0029-7828 Impact factor: 2.347