RT Journal Article SR Electronic T1 What are general practices providing in terms of aid and access for the visually impaired? JF British Journal of General Practice JO Br J Gen Pract FD British Journal of General Practice SP 58 OP 59 VO 52 IS 474 A1 Robert Allen A1 Melvyn Jones YR 2002 UL http://bjgp.org/content/52/474/58.2.abstract AB