By Strombeck, Donald R., Guildford, W.Grant, Guilford, W. Grant
By Jane B. Morgan (University of Surrey, Guildford, UK), John W. T. Dickerson (University of Surrey
By Judith L. Buttriss, Ailsa A. Welch, John M. Kearney (Dublin Institute of Technology), Susan A. Lanham-New (Faculty of Health and Medical Sciences, University of Surrey, Guildford, UK)
By Margaret Rayman (University of Surrey, Guildford, UK), Alison Callaghan (Queen Elizabeth The Queen other Hospital, Kent