Johnston, Marjorie C, Marks, Angharad, Crilly, Michael A, Prescott, Gordon ORCID: 0000-0002-9156-2361, Robertson, Lynn M and Black, Corri
(2015)
Charlson index scores from administrative data and case-note review compared favourably in a renal disease cohort.
The European Journal of Public Health, 25
(3).
pp. 391-396.
ISSN 1101-1262