Born 11 December 1933, Enniscorthy, Ireland
Died 15 November 2016
Inaugural Address delivered at Chicago, IL, 19 March 1981:
"The Harvest of Research"
(J Dent Res 60(C):1486-1488, 1981)
Private dental practice, London, England, 1955-56
Royal College of Surgeons, London, England, 1956-59
Nuffield Foundation Fellow, 1962-65
Senior Research Fellow, 1965-69
Sir Wilfred Fish Fellow, 1969-1973
Acting Chief, Caries Prevention Branch, National Institute of Dental Research, 1973-79
Chief, Caries Prevention Branch, National Institute of Dental Research, 1979-82
Chairman, Dental Research, University of Rochester, NY, 1982-1995
Director, Cariology Center, University of Rochester, NY, 1984-1995
ADA Gold Medal Award for Excellence in Dental Research, 2000