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Krishnaiah KV, Walker LF, Borensztajn J, Schonfeld G, Getz GS.Krishnaiah KV, et al. Among authors: schonfeld g.Proc Natl Acad Sci U S A. 1980 Jul;77(7):3806-10. doi: 10.1073/pnas.77.7.3806.Proc Natl Acad Sci U S A. 1980.PMID: 6933436Free PMC article.
Tyroler HA, Heiss G, Schonfeld G, Cooper G, Heyden S, Hames CG.Tyroler HA, et al. Among authors: schonfeld g.Circulation. 1980 Aug;62(2):249-54. doi: 10.1161/01.cir.62.2.249.Circulation. 1980.PMID: 7397966