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.
Chrzanowska KH, Fryns JP, Krajewska-Walasek M, Van den Berghe H, Wisniewski L.Chrzanowska KH, et al. Among authors: fryns jp.Am J Med Genet. 1989 Apr;32(4):470-4. doi: 10.1002/ajmg.1320320407.Am J Med Genet. 1989.PMID: 2773987
Grubben C, Fryns JP, De Zegher F, Van Den Berghe H.Grubben C, et al. Among authors: fryns jp.Genet Couns. 1990;1(2):103-9.Genet Couns. 1990.PMID: 2080994
Fryns JP, Legius E, Dereymaeker AM, Van den Berghe H.Fryns JP, et al.J Med Genet. 1990 Mar;27(3):165-8. doi: 10.1136/jmg.27.3.165.J Med Genet. 1990.PMID: 2325090Free PMC article.