An investigation of the population impact of variation in HbA_1clevels in older people in England and Wales: From a population based multi-centre longitudinal study

by Brayne Carol, Sargeant Lincoln A, Matthews Fiona E, Gao Lu, CFAS MRC
Published 2008-02-01

Attrition and bias in the MRC cognitive function and ageing study: an epidemiological investigation

by Matthews Fiona E, Chatfield Mark, Freeman Carol, McCracken Cherie, Brayne Carol, CFAS MRC
Published 2004-04-01