Professor Keith T Palmer 1
Stefania D’Angelo 1
Dr E Clare Harris 1
Dr Cathy Linaker 1
Professor David Coggon 1
1. MRC Lifecourse Epidemiology Unit, University of Southampton,
Southampton, UK
Correspondence to: Professor Keith Palmer, MRC Lifecourse
Epidemiology Unit, University of Southampton, UK SO16 6YD:
ktp@mrc.soton.ac.uk