Items where Author is "Gray, A"

McGuire, Alistair ORCID: 0000-0002-5367-9841, Irwin, D, Fenn, P, Gray, A, Anderson, P, Lovering, A and MacGowan, A (2001) The excess cost of acute exacerbations of chronic bronchitis in patients aged 45 and older in England and Wales. Value in Health, 4 (5). pp. 370-375. ISSN 1098-3015