Cardiopulmonary resuscitation development.
Geddes
L A
LA
D016887:Cardiopulmonary Resuscitation / Q000266:history* / Q000379:methods*; D005060:Europe; D006323:Heart Arrest / Q000266:history* / Q000628:therapy*; D049668:History, 15th Century; D049669:History, 16th Century; D049670:History, 17th Century; D049671:History, 18th Century; D049672:History, 19th Century; D049673:History, 20th Century; D049674:History, 21st Century; D049690:History, Ancient; D049691:History, Medieval; D006801:Humans; D014481:United States