title: Caesarean section.
authors.affiliation: Department of Anthropology, New Mexico State University, Las Cruces, New Mexico USA; Department of Anthropology, University of Delaware, Newark, Delaware USA.
authors.forename: Wenda R
authors.initials: WR
authors.lastname: Trevathan
authors.affiliation: Department of Anthropology, New Mexico State University, Las Cruces, New Mexico USA; Department of Anthropology, University of Delaware, Newark, Delaware USA.
authors.forename: Karen R
authors.initials: KR
authors.lastname: Rosenberg