John William Callaghan was born on 12 August 1926. With ancestral roots from Cork, John or Oom John as we know him, demonstrated some of his Irish perseverance to become one of the leading ENT surgeons in South African history. Amazing that at the tender age of 90 years this man is still practicing, operating

For 1 billion rand (R1 000 000 000) you could, if theoretically possible, buy the Mona Lisa. Undoubtedly one of the finest pieces of art ever created. Leonardo da Vinci took 4 years to complete this painting. It is well known how accurate Leonardo da Vinci depicted anatomy, as can clearly be seen in his