- 1964Research Professor
- 1966Research Professor Of Experimental Medicine
- 1967Research Professor Of Experimental Medicine
- 1968Research Professor Of Experimental Medicine
- 1969Research Professor Of Experimental Medicine
- 1981[position unknown]
- 1973Associate Professor
- 1969Postdoctoral Fellow
- 1967Chairman Of Department Of Microbiology And Assistant Dean
- 1980[position unknown]
- 1985[position unknown]
- 1969Chairman And Professor Of Physiology
- 1967Chairman And Professor Of Physiology
- 1968Chairman And Professor Of Physiology
- 1982[position unknown]
- 1980[position unknown]
- 1971[position unknown]
- 1967[position unknown]
- 1968[position unknown]
- 1968Assistant Professor Of Physiology
- 1969[position unknown]
- 1969Associate Professor Of Physiology
- 1970[position unknown]
- 1970Associate Professor Of Physiology
- 1971[position unknown]
- 1967Associate Professor Of Microbiology And Medicine
- 1966Dean And Professor Of Medicine
- 1967Dean
- 1968Dean And Professor Of Experimental Medicine
- 1969Dean And Professor Of Experimental Medicine
- 1966[position unknown]
- 1967[position unknown]
- 1968[position unknown]
- 1969[position unknown]
- 1970[position unknown]
- 1971[position unknown]
- 1972[position unknown]
- 1973[position unknown]
- 1974[position unknown]
- 1978[position unknown]
- 1979[position unknown]
- 1980[position unknown]
- 1966[position unknown]
- 1967[position unknown]
- 1968[position unknown]
- 1969[position unknown]
- 1970[position unknown]
- 1971[position unknown]
- 1972[position unknown]
- 1973[position unknown]
- 1974[position unknown]
- 1975[position unknown]
- 1976[position unknown]
- 1977[position unknown]
- 1978[position unknown]
- 1979[position unknown]
- 1980[position unknown]
- 1981[position unknown]
- 1982[position unknown]
- 1983[position unknown]
- 1984[position unknown]
- 1985[position unknown]
- 1986[position unknown]
- 1987[position unknown]
- 1973[position unknown]
- 1974[position unknown]