"1918-01-30"^^ . . "6929"^^ . . . . . "Graham MacGregor Bull"@en . . . "Nyaung Hia, Upper Burma"@en . . . . . "1987-11-14"^^ . . . "1918-01-30"^^ . . . . . . "Bull regimen, a dietary therapy used in kidney failure"@en . . . . . . . . . . . . . . . . "1918"^^ . "Graham MacGregor Bull"@en . . . . . . . . . . . . . . . . . "1082296163"^^ . . "1987-11-14"^^ . . . "59625235"^^ . . . . "Sir Graham MacGregor Bull FRCP (30 January 1918 \u2013 14 November 1987) was a South African-British physician, nephrologist, medical administrator, and director of medical research."@en . "Graham MacGregor Bull"@en . . . . . . "Sir Graham MacGregor Bull FRCP (30 January 1918 \u2013 14 November 1987) was a South African-British physician, nephrologist, medical administrator, and director of medical research."@en . . . . . . . . . . . . . . "1987"^^ .