See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/18550041 Cyclic variations in cell-mediated immunity to skin allografts detected by the technetium-99m microcytotoxicity assay Article in Cellular Immunology · October 1974 DOI: 10.1016/0008-8749(74)90266-4 · Source: PubMed CITATIONS 10 READS 11 2 authors, including: Rolf F Barth The Ohio State University 374 PUBLICATIONS 9,265 CITATIONS SEE PROFILE All content following this page was uploaded by Rolf F Barth on 18 September 2015. The user has requested enhancement of the downloaded file.