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.
Chism SE, Burton RC, Warner NL.Chism SE, et al.J Natl Cancer Inst. 1976 Aug;57(2):377-87. doi: 10.1093/jnci/57.2.377.J Natl Cancer Inst. 1976.PMID: 63560
Chism SE, Burton RC, Grail DL, Bell PM, Warner NL.Chism SE, et al.J Immunol Methods. 1977;16(3):245-62. doi: 10.1016/0022-1759(77)90202-2.J Immunol Methods. 1977.PMID: 68981
Burton RC, Chism SE, Warner NL.Burton RC, et al. Among authors: chism se.Contemp Top Immunobiol. 1978;8:69-106. doi: 10.1007/978-1-4684-0922-2_4.Contemp Top Immunobiol. 1978.PMID: 357081Review.No abstract available.