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Eriksson A, Rorsman C, Ernlund A, Claesson-Welsh L, Heldin CH.Eriksson A, et al.Growth Factors. 1992;6(1):1-14. doi: 10.3109/08977199209008867.Growth Factors. 1992.PMID: 1317195
Eriksson A, Nistér M, Leveen P, Westermark B, Heldin CH, Claesson-Welsh L.Eriksson A, et al.J Biol Chem. 1991 Nov 5;266(31):21138-44.J Biol Chem. 1991.PMID: 1657951Free article.