Profet (1988)
Profet, M. (1988), The Evolution of Pregnancy Sickness as Protection to the Embryo Against Pleistocene Teratogens, Evolutionary Theory 8: 177–190.
Profet, M. (1988), The Evolution of Pregnancy Sickness as Protection to the Embryo Against Pleistocene Teratogens, Evolutionary Theory 8: 177–190.