title: Emergency ultrasound detection of hypovolaemia as a cause of cardiac arrest.
authors.forename: Stewart Siu-Wa
authors.initials: SS
authors.lastname: Chan
mesh_terms: D004452:Echocardiography; D006323:Heart Arrest / Q000209:etiology*; D006801:Humans; D020896:Hypovolemia / Q000150:complications* / Q000000981:diagnostic imaging*; D012151:Resuscitation