RT Journal Article SR Electronic T1 Cardiovascular disease risk of homeless patients JF British Journal of General Practice JO Br J Gen Pract FD British Journal of General Practice SP 648 OP 649 DO 10.3399/bjgp08X341995 VO 58 IS 554 A1 Janet Maxwell A1 Jason Lie YR 2008 UL http://bjgp.org/content/58/554/648.2.abstract AB