Syncope. Foreword.
Leikin
Jerrold B
JB
D015984:Causality; D006801:Humans; D010343:Patient Admission / Q000706:statistics & numerical data; D015995:Prevalence; D011320:Primary Health Care; D013575:Syncope / Q000175:diagnosis / Q000453:epidemiology / Q000628:therapy; D014481:United States / Q000453:epidemiology