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.
Fromm M, Berdel WE, Schick HD, Danhauser-Riedl S, Fink U, Remy W, Reichert A, Ankele A, Präuer HW, Siewert JR, et al.Fromm M, et al. Among authors: fink u.Invest New Drugs. 1988 Sep;6(3):189-94. doi: 10.1007/BF00175396.Invest New Drugs. 1988.PMID: 3192384