| Literature DB >> 3071849 |
Abstract
Keywords: Age Factors; Biology; Birth Order; Blacks; Cultural Background; Demographic Factors; Economic Factors; Endocrine System; Ethnic Groups; Family And Household; Family Characteristics; Family Relationships; Fetal Death; Gonadotropins; Hormones; Literature Review; Maternal Age; Mortality; Parental Age; Paternal Age; Physiology; Population; Population Characteristics; Population Dynamics; Sex Distribution; Sex Factors; Sex Ratio; Socioeconomic Factors; Whites
Mesh:
Year: 1988 PMID: 3071849 DOI: 10.1080/19485565.1988.9988703
Source DB: PubMed Journal: Soc Biol ISSN: 0037-766X