Edward John Immelman was a consultant vascular surgeon at Groote Schuur Hospital, Cape Town, South Africa. He was educated at Rondebosch Boys' High School and went on to study medicine at the University of Cape Town, where his academic ability was recognised with the award of the McCullogh and Aaron

Mohankumar Adiseshiah, known by all as ‘Mo’, was a consultant vascular surgeon at the University College London Hospitals NHS Foundation Trust. He was born in Madras, India on 20 May 1941. His father, Malcolm Adiseshiah, was an internationally-renowned UNESCO educationalist. His mother, Helen née Pa

Roger Hughes Johnson was a consultant general surgeon at Whiston and St Helens hospitals, Merseyside. He was born in Southend-on-Sea on 24 July 1939. His father, William Joseph ('Bill') Johnson, was a firefighter and his mother, Irene Johnson (neé Hughes), taught home economics. His grandfather was

John Dormandy was born on 3 May 1937 in Budapest. He was the son of Paul Szeben, a pea grower who was accustomed to exporting his crop to the UK, and his wife Clara, who was an author and dramatist. He had a sister, Daisy, and his elder brother, Thomas, was to become a consultant chemical pathologis

John Drew Hamer was a vascular surgeon at the Queen Elizabeth Hospital, Birmingham. He was born in Nuneaton, Warwickshire, on 2 November 1936. His father, John Llewellyn Hamer, was a headmaster, while his mother, Mabel Irene née Hawkins, was a nurse. He was educated at King Edward VI School, Nuneato

Aires Barros D'Sa was a pioneering vascular and trauma surgeon in Belfast. He was born in 1939 in Nairobi, Kenya, into a Goan family. His father, Inaçio Francisco Purifcação Saúde D'Sa, was a civil servant. His mother was Maria Eslina Inês Barros. Aires grew up in Kenya and was educated at Duke of G