He also served as dean there from 1983 to 1988 .
He was a lecturer in surgery at the Norwegian School of Veterinary Science from 1959 to 1984 , and then professor from 1985 to 1994 .
lecturer also served as dean there from 1983 to 1988 .
He was a lecturer in surgery at the Norwegian School of Veterinary Science from 1959 to 1984 , and then professor from 1985 to 1994 .