title: Siamese twins: double trouble.
authors.forename: S
authors.initials: S
authors.lastname: Levin
mesh_terms: D006666:History of Medicine; D049668:History, 15th Century; D049669:History, 16th Century; D049670:History, 17th Century; D049671:History, 18th Century; D049672:History, 19th Century; D049673:History, 20th Century; D049690:History, Ancient; D049691:History, Medieval; D006801:Humans; D007231:Infant, Newborn; D014428:Twins, Conjoined