Born on 5 June 1912 the son of Dr T S Slessor of Inverness, he was educated at Aberdeen Grammar School and University. After qualifying, he held house appointments at Aberdeen Royal Infirmary and in 1938 was awarded an Arthur William Garden Fellowship of Aberdeen University to visit the Mayo Clinic,

Harold Park was horn on 26 July 1909 at Preston, Lancashire, and studied medicine in Edinburgh, qualifying in 1932. His early appointments included the posts of casualty officer at St Mary's Hospital, Paddington, and resident medical officer at St Paul's Hospital for Genito-Urinary Diseases. In 1938

Ramaswami Mahadevan was born on 6 January 1903 in Tamil Nadu, South India, the ninth child of Ramaswami Iyer, headmaster of a secondary school. He was educated at Presidency College, Madras, before entering the University of Madras Medical College from which he qualified in 1926. After hospital appo

Dhulipala Kameswara Rao was born in Andhra Pradesh, South India, on 18 August 1905, the son of a lawyer. He was educated locally until he entered the Madras Medical College, from which he graduated MB BS in 1930. He was a junior house officer at the Government General Hospital and at the Government