{"id":"000820418","type":"book","title":"On the physical effects of consanquineous marriages in the royal families of ancient Egypt","publisher-place":"London","pages":"145-190","container-title":"Proceedings of the Royal Society of Medicine / Section of the history of medicine, 12.1919(1920","author":[{"family":"Ruffer","given":"Marc Armand"}],"issued":{"raw":"1920"}}