Roger Armour was a consultant general and vascular surgeon at the Lister Hospital in Stevenage, who in retirement invented an inexpensive ophthalmoscope, which could be used in poorer regions of the world. He was born Roger Hanif Ahmed on 19 August 1934 in Murree, a small hill station in the foothil

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