An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Franklin HR, Schraffordt Koops H, Oldhoff J, Czarnetzki BM, Macher E, Kroon BB, Welvaart K, van der Velden JW, van Dijk E, van der Esch EP, et al.Franklin HR, et al. Among authors: kroon bb.J Clin Oncol. 1988 Apr;6(4):701-8. doi: 10.1200/JCO.1988.6.4.701.J Clin Oncol. 1988.PMID: 3357008
Klaase JM, Kroon BB, van Geel AN, Eggermont AM, Franklin HR, Hart AA.Klaase JM, et al. Among authors: kroon bb.Surgery. 1994 Jan;115(1):39-45.Surgery. 1994.PMID: 8284759