RT Journal Article SR Electronic T1 Clinical burden and health service challenges of chronic heart failure JF British Journal of General Practice JO Br J Gen Pract FD British Journal of General Practice SP 611 OP 615 DO 10.3399/bjgp10X515133 VO 60 IS 577 A1 Richard Hobbs YR 2010 UL http://bjgp.org/content/60/577/611.abstract AB