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Wolf JE, Faanes RB, Choi YS.Wolf JE, et al. Among authors: choi ys.J Natl Cancer Inst. 1977 May;58(5):1407-12. doi: 10.1093/jnci/58.5.1407.J Natl Cancer Inst. 1977.PMID: 67213
Chiu KM, Faanes RB, Choi YS.Chiu KM, et al. Among authors: choi ys.Transplantation. 1980 Feb;29(2):159-60.Transplantation. 1980.PMID: 6444472No abstract available.