| Literature DB >> 26196143 |
K Hill1, A M Hurtado2.
Abstract
Entities:
Keywords: Demography; Fertility; Life history theory; Menopause; Reproductive senescence; “Grandmother hypothesis”
Year: 1999 PMID: 26196143 DOI: 10.1007/s12110-999-1015-8
Source DB: PubMed Journal: Hum Nat ISSN: 1045-6767