title: 'On a calf with hydrocephalus'. A scientific letter dated June 1669 to Ferdinand II, Grand Duke of Tuscany. By Niels Stensen, Royal Anatomist.
authors.forename: T
authors.initials: T
authors.lastname: Kardel
mesh_terms: D000820:Animal Diseases / Q000266:history*; D000818:Animals; D003718:Denmark; D049670:History, 17th Century; D006849:Hydrocephalus / Q000266:history*; D007558:Italy