Keywords: Woldemar Kernig (1894).jpg Woldemar Kernig Woldemar Kernig Vsemiznaya illustratziya 1894 vol 51 p 394 reprinted in Anton Valkenburg Kernig's and Brudzinski's Sign in Neurological Eponyms Peter J Koehler George W Bruyn John M S Pearce red Oxford University Press 2000 ISBN 0195133668 anonymous 1894 public domain because of age PD-old Neurologists Physicians from Germany |