Thomas Ackland was a general surgeon in Melbourne who introduced mammography into Australia. He was born in Melbourne on 8 September 1908, the son of William Ackland, an engineer, and Blanche Glana née Rye, the daughter of a veterinary surgeon. He was educated at Spring Road State School and then wo

Jack Collis was a pioneering thoracic surgeon. He was born in Harborne, Birmingham, on 14 July 1911, the son of Walter Thomas Collis, an industrial chemist, and Dora Charton Reay. His choice of medicine was greatly influenced by his local GP and his two medical uncles, one of whom was a professor of