Derek Stevenson was house officer at St Thomas's Hospital, London from 1948 to 1949 and then at St Peter's Hospital, Chertsey from 1949 to 1950. He then went to Kenya with the RAMC before taking up a senior house post at Nottingham General Hospital in 1952. He moved to Australia in 1954 and worked a

'Dare' Watkins was born in Bristol on 29 December 1925. His father, Henry Herbert Watkins, and mother, Brenda Florence née Taylor-Milton, were both dentists. He was educated at King William College, Isle of Man, where he was an enthusiastic sportsman. Later, he went to Liverpool University Medical S