title: [Purkynĕ's subjective studies on vision and his objective methods of eye examination].
mesh_terms: D003117:Color Vision Defects / Q000175:diagnosis; D003604:Czechoslovakia; D005654:Fundus Oculi; D049672:History, 19th Century; D006801:Humans; D009799:Ocular Physiological Phenomena; D009887:Ophthalmoscopy / Q000266:history*; D012160:Retina / Q000502:physiology; D013057:Spectrum Analysis; D014794:Visual Fields
vernacular_title: Purkynovy subjektivní výzkumy zraku a jeho objektivní metody vysetrování oka.