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Commentary--Koach project.
Karen RM. Karen RM. J Trauma Stress. 1994 Jan;7(1):135-9; author reply 141-4. doi: 10.1002/jts.2490070115. J Trauma Stress. 1994. PMID: 8044438 No abstract available.
D-alanine carboxypeptidase from Streptococcus faecalis.
Oppenheim B, Karen R, Patchornik A. Oppenheim B, et al. Among authors: karen r. Biochem Biophys Res Commun. 1974 Apr 8;57(3):562-71. doi: 10.1016/0006-291x(74)90583-x. Biochem Biophys Res Commun. 1974. PMID: 4208060 No abstract available.