Harold E. Johns
Harold Elford Johns, OC (4 July 1915 – 23 August 1998) was a Canadian medical physicist, noted for his extensive contributions to the use of ionizing radiation to treat cancer.
Read more about Harold E. Johns: Early Life and Education, Early Career, Development of Cobalt-60 in Medical Treatment, Ontario Cancer Institute, Awards, Further Reading
Famous quotes containing the words harold and/or johns:
“Well, at least I have the satisfaction of having destroyed a terrible monster, and in doing so rid the world of an awful curse.”
—Griffin Jay, and Harold Young. Stephen Banning (Dick Foran)
“I think every woman’s entitled to a middle husband she can forget.”
—Adela Rogers St. Johns (b. 1893)