- Schweizerische Nationalliga für Krebsbekämpfung und Krebsforschung (22)
- Mathé, Georges (5)
- Gesellschaft zur Bekämpfung der Krebskrankheiten Nordrhein-Westfalen (4)
- Grundmann, E. (Ekkehard) (4)
- European Organization for Research on Treatment of Cancer (3)
- Bonadonna, G. (Gianni), 1934- (2)
- Carter, Stephen K., 1937- (2)
- Centre national de la recherche scientifique (France) (2)
- Duncan, William, 1930- (2)
- Gross, Rudolf, 1917- (2)
- Royal College of Radiologists (Great Britain) (2)
- Salmon, S. E. (Sydney E.), 1936- (2)
- Seligmann, Maxime, 1927- (2)
- Tubiana, Maurice, 1920- (2)
- Band, P. R. (Pierre R.), 1935- (1)
- Burns, G. F. (Gordon F.), 1947- (1)
- Cawley, J. C. (1)
- Hayhoe, F. G. J. (Frank George James) (1)
- Hekmatpanah, Javad, 1934- (1)
- Hellriegel, K.-P. (Klaus-Peter) (1)
- Henningsen, B. (Bodo), 1940- (1)
- Holmes, Frederick F., 1932- (1)
- International Conference on Adjuvant Therapy of Primary Breast Cancer (1)
- International Society of Hematology. European Division (1)
- Israël, Lucien (1)
- Leclercq, G. (1)
- Linder, F. (Fritz), 1912- (1)
- National Conference on Breast Cancer, Montreal, Que., 1975 (1)
- Pedersen, Einar, 1917- (1)
- Pouillart, P. (1)
- Program Review Symposium on Antitumor Antibiotics, 3d, San Francisco, Calif., 1977 (1)
- Program Review Symposium on Phase I and II in Clinical Trials, 4th, Tokyo, 1978 (1)
- Saint-Arneault, G., 1940- (1)
- Schwarzenberg, Léon (1)
- Senn, Hans-Jörg (1)
- Steichele, C., 1929- (1)
- Symposium on Cerebral Gliomas, University of Chicago, 1974 (1)
- Symposium on Clinical Oncology (2nd : 1980 : London, England) (1)
- Symposium on Clinical Oncology (5th : 1983 : London, England) (1)
- Thiel, Eckhard, 1944- (1)
- Thierfelder, Stefan, 1933- (1)
- Vahlensieck, W. (Winfried), 1929- (1)
- 桜井, 欽夫 (1)