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Fornander T, Rutqvist LE, Cedermark B, Glas U, Mattsson A, Skoog L, Somell A, Theve T, Wilking N, Askergren J, et al.Fornander T, et al. Among authors: cedermark b.J Clin Oncol. 1991 Oct;9(10):1740-8. doi: 10.1200/JCO.1991.9.10.1740.J Clin Oncol. 1991.PMID: 1919626Clinical Trial.
Martling A, Holm T, Johansson H, Rutqvist LE, Cedermark B; Stockholm Colorectal Cancer Study Group.Martling A, et al. Among authors: cedermark b.Cancer. 2001 Aug 15;92(4):896-902. doi: 10.1002/1097-0142(20010815)92:4<896::aid-cncr1398>3.0.co;2-r.Cancer. 2001.PMID: 11550163Clinical Trial.