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.
Felix A, El-Naggar AK, Press MF, Ordonez NG, Fonseca I, Tucker SL, Luna MA, Batsakis JG.Felix A, et al.Hum Pathol. 1996 Jun;27(6):561-6. doi: 10.1016/s0046-8177(96)90162-8.Hum Pathol. 1996.PMID: 8666365