title: [WHO working committee on coronary bypass surgery: it can yield substantial benefits but demands large resources].
mesh_terms: D001026:Coronary Artery Bypass; D003327:Coronary Disease / Q000601:surgery; D005060:Europe; D006801:Humans; D011379:Prognosis; D014481:United States; D014944:World Health Organization
vernacular_title: WHO:s arbetsgrupp om koronar-bypasskirurgi: kan ge betydande vinster men kräver stora resurser.