John Bruce Mac Callum

Background

Callum, John Bruce Mac was born on June 8, 1876 in Ontario, Canada. Son of Doctor G. A. MacCallum.

Education

Graduate Toronto University.

Career

Assistant anatomy, Johns Hopkins, 1900-1902. Assistant physiology, 1903-1905, professor same since 1905, University of California. Writer of monographs on physiological

Achievements

• John Bruce Mac Callum has been listed as a noteworthy educator, physician by Marquis Who's Who.

Connections

Father:

Doctor G. A. MacCallum. Callum