80th anniversary of Prof. Dr. med. h.c. Josef Lissner. [No authors listed] Eur Radiol. 2003 Oct;13(10):2245-6. doi: 10.1007/s00330-003-2069-3. PMID: 27519806
[Prof. Dr. Fritz Mohr of Dusseldorf on his 80th birthday]. CURTIUS F. Z Gesamte Inn Med. 1954 May 15;9(10):515-6. PMID: 13206135
A tribute to Dr. Gerald Burr Grindey, 1940-1993. Mihich E, Moran RG, Nichol CA. Invest New Drugs. 1996;14(3):241-2. doi: 10.1007/BF00194525. PMID: 8958177
Dr. Raymond E. Counsell. Longino MA. Am J Ther. 2001 Sep-Oct;8(5):319. doi: 10.1097/00045391-200109000-00004. PMID: 11550072
Alfred Gilman: February 5, 1908 - January 13, 1984. Ritchie M. Biogr Mem Natl Acad Sci. 1996;70:59-80. PMID: 11619328
An interview with a distinguished pharmaceutical scientist. William E. Evans. [No authors listed] Pharm Res. 1999 Jun;16(6):785-9. doi: 10.1023/a:1017301414648. PMID: 10397595
Johann Konrad Dippel, 1673-1734. AYNSLEY EE, CAMPBELL WA. Med Hist. 1962 Jul;6:281-6. doi: 10.1017/s0025727300027411. PMID: 13863508