- Dorian, A. F. (Angelo Francis), 1908- (4)
- Colloquium on the Evaluation of Toxicological Data for the Protection of Public Health, Luxemburg, 1976 (1)
- Commission of the European Communities (1)
- Friedlaender, Carl, 1847-1887 (1)
- Hunter, W. J. (William John), 1937- (1)
- International Academy of Environmental Safety (1)
- International Congress of Neuropathology (1)
- International Dental Federation (1)
- Lepetit (1)
- Oliva, V. (1)
- Pediatric Urology Meeting, Starnberg, Ger., 1967 (1)
- Simposio nazionale sulla rifampicina (1)
- Sliosberg, A. (1)
- Smeets, J. (1)
- Spinelli, Nicola (1)