Cromie, N Anaemia in chronic heart failure: what is its frequency in the UK and its underlying causes? [electronic resource] - Heart (British Cardiac Society) Apr 2002 - 377-8 p. digital Publication Type: Letter ISSN: 1468-201X Standard No.: 10.1136/heart.87.4.377 doi Subjects--Topical Terms: AdolescentAdultAgedAnemia--epidemiologyCardiac Output, Low--complicationsChronic DiseaseHumansMiddle AgedPrevalenceRetrospective StudiesScotland--epidemiology