title: In memoriam: Louis John Ptácek, Sr, MD (1929-2006).
authors.affiliation: Department of Neurology, Howard Hughes Medical Institute, University of California San Francisco, San Francisco, California, USA ljp@ucsf.edu
authors.forename: Louis J
authors.initials: LJ
authors.lastname: Ptácek
mesh_terms: D004501:Education, Medical / Q000266:history; D004827:Epilepsy / Q000266:history / Q000628:therapy; D049673:History, 20th Century; D049674:History, 21st Century; D009462:Neurology / Q000266:history*; D010372:Pediatrics / Q000266:history*; D010817:Physician-Patient Relations; D012955:Societies, Medical / Q000266:history