George F. D. Duff
had 17 appointments
:
| Board of Directors |
|
1953 - 1957 |
| C.J.M. Editorial Board (1949-1985) |
|
1955 - 1957 |
| C.J.M. Editors-in-Chief |
|
1958 - 1961 |
| C.J.M. Editorial Board (1949-1985) |
|
1962 - 1978 |
| Board of Directors |
|
1963 - 1965 |
| Committees on Grants |
|
1965 - 1966 |
| Research Ad-Hoc Committees |
|
1965 - 1969 |
, served as chair |
| Research Committee |
|
1965 - 1969 |
, served as chair |
| By-Laws and Constitution Committees |
|
1967 - 1967 |
| Vice-Presidents |
|
1967 - 1969 |
| Other Ad-Hoc Committees |
|
1970 - 1970 |
| Research Committee |
|
1970 - 1972 |
| Other Ad-Hoc Committees |
|
1971 - 1971 |
| Presidents |
|
1971 - 1973 |
| Publications Committee |
|
1974 - 1976 |
| C.J.M. Editors-in-Chief |
|
1979 - 1981 |
| Publications Ad-Hoc Committees |
|
1981 - 1984 |