By Peter Havelock
By Jennifer King, David Pendleton, Peter Tate
By John Preece
By Donald Irvine
By Marshall Marinker
By Chris Hughes
By Robert Vernon Holmes Jones
By R. P. T. M. Grol
By British Medical Association. General Medical Services Committee
By Iona Heath
By Chantal Simon and others, Chantal Simon, Hazel Everitt, Tony Kendrick.