Reginald Hooper, neurosurgeon and radiologist, was born on 8 October 1909, the youngest of six children. He was educated at Scotch College, Melbourne, where he rowed and won a scholarship to Ormond College, Melbourne University. During his medical course he won the Baldwin Spencer prize in zoology,

David Robertson was born in August 1916 in Auckland, a son of Sir Carrick Robertson. He was educated at Wanganui Collegiate School where he represented the school in rugby, rowing and swimming. He studied medicine first at Dunedin and then at Melbourne, where he won an anatomy scholarship under Prof

Charles Langmaid was a consultant neurosurgeon in Cardiff from 1951 to 1973. He was born in Cardiff on 29 July 1913, the son of Sidney Langmaid. He attended Cardiff University and did his house jobs at the London Hospital where he qualified in 1935 and won the Hepburn medal for the best student and

Alexander Grant Macintyre was a family medicine specialist and general surgeon in Alliston, Ontario, Canada. He was born in Lucknow, Ontario, in 1930 and grew up on a farm. In 1948 he began studying medicine at the University of Toronto, but moved to England and Oxford University in 1951 on a schola