title: Precordial thump: friend or enemy?
authors.forename: Rudolph W
authors.initials: RW
authors.lastname: Koster
mesh_terms: D016887:Cardiopulmonary Resuscitation / Q000009:adverse effects / Q000379:methods*; D006323:Heart Arrest / Q000628:therapy*; D006336:Heart Massage / Q000009:adverse effects / Q000379:methods*; D006801:Humans; D010812:Physical Stimulation / Q000379:methods; D017180:Tachycardia, Ventricular / Q000209:etiology / Q000503:physiopathology / Q000628:therapy; D016896:Treatment Outcome; D014693:Ventricular Fibrillation / Q000209:etiology / Q000503:physiopathology / Q000628:therapy