. "Canadian physician and pathologist" . . . "William George MacCallum"@en . . "1944Z"^^ . . . . . "1874-04-18Z"^^ . "1874Z"^^ . "1944-02-03Z"^^ . "William George MacCallum (18 April 1874 \u2013 3 February 1944) was a Canadian-American physician and pathologist. He was of Scottish descent and was born in Dunnville village in Canada, where his father was a physician. He was educated at the University of Toronto. He graduated with BA in 1894. Initially inclined towards Greeks as academic career, his father influenced him to enter medicine."@en . "MacCallum, William George"@en . . . . . .