Dr Chris Barnard performs second heart transplant at Groote Schuur Hospital
… operations, Barnard revealed that he was suffering from arthritis and that his hands were becoming crippled at … Answers, Christiaan Barnard , from Answers , [online], Available at www.answers.com … 12 December 2013]|The Telegraph, Christiaan Barnard , from The Telegraph , [online], Available at …