Correspondence between to Dr Lawrence Youlten and Sir John Vane The correspondence in this file refers to Sir John Vane acting as a refer for Dr Youlten, firstly for the position of chair of applied physiology at the Institute of Basic Medical Sciences (1975) and second for the Chair of Pharmacology at St Thomas's Hospital (1984). Included in the file is a copy of Dr Youlten's CV for Vane's reference. 24 April 1975 - 9 July 1984