Ivan Johnston was professor of surgery at Newcastle-upon-Tyne and made major contributions to endocrine surgery. He was born in Belfast, Northern Ireland, on 4 October 1929, the son of David Johnston, a company secretary, and Mary née Clarke, and was educated at the Royal Belfast Academical Institut

John Gowan Gray, known as ‘Ian’, was a consultant surgeon at the North Staffordshire Royal Infirmary, Stoke-on-Trent, and the Leek Memorial Hospital. He was born in Dalkeith, Midlothian, and qualified at Edinburgh, where he completed junior house posts. During the Korean War he served his National S

George Birbara was a general surgeon in Leeton, New South Wales. He was born in Sydney on 16 August 1928. His parents, Anis, a tailor, and Amanda (née Diab) had emigrated from Lebanon. George went to Sydney Boys’ High School and Sydney University. After house appointments, he went to England in 19

Feroz Shah was a consultant general surgeon in Pakistan. He was born in Peshawar in 1927 and studied medicine at King Edward’s Medical College, Lahore. He went to England to specialise in surgery, working as a house surgeon in Croydon and a registrar at the Lambeth Hospital while he studied for the