Editorial: Injudicious first-aid.
D005260:Female; D005392:First Aid; D006323:Heart Arrest / Q000175:diagnosis; D006336:Heart Massage / Q000009:adverse effects*; D006801:Humans; D008099:Liver / Q000293:injuries; D008875:Middle Aged; D012253:Rib Fractures / Q000209:etiology