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.
Cromwell O, Hamid Q, Corrigan CJ, Barkans J, Meng Q, Collins PD, Kay AB.Cromwell O, et al. Among authors: hamid q.Immunology. 1992 Nov;77(3):330-7.Immunology. 1992.PMID: 1478679Free PMC article.
Hamid Q, Barkans J, Meng Q, Ying S, Abrams JS, Kay AB, Moqbel R.Hamid Q, et al.Blood. 1992 Sep 15;80(6):1496-501.Blood. 1992.PMID: 1520876Free article.