title: [Jan Evangelista Purkynĕ died July 28, 1869].
mesh_terms: D003604:Czechoslovakia; D049671:History, 18th Century; D049672:History, 19th Century; D010827:Physiology / Q000266:history*
vernacular_title: 28. 7. 1869 zemrel Jan Evangelista Purkynĕ.