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Andersson DE, Nygren A.Andersson DE, et al.Acta Med Scand. 1978;203(1-2):87-92. doi: 10.1111/j.0954-6820.1978.tb14836.x.Acta Med Scand. 1978.PMID: 626118
Andersson DE, Röjdmark S.Andersson DE, et al.Acta Med Scand. 1981;210(1-2):27-33. doi: 10.1111/j.0954-6820.1981.tb09771.x.Acta Med Scand. 1981.PMID: 7027745Clinical Trial.
Andersson DE, Röjmark S.Andersson DE, et al.Acta Med Scand. 1980;208(5):375-9. doi: 10.1111/j.0954-6820.1980.tb01215.x.Acta Med Scand. 1980.PMID: 7006325
Röjdmark S, Andersson DE, Hed R, Nordlund A, Sundblad L, Wiechel KL.Röjdmark S, et al. Among authors: andersson de.Acta Med Scand. 1981;210(6):501-5. doi: 10.1111/j.0954-6820.1981.tb09859.x.Acta Med Scand. 1981.PMID: 7036659
Andersson DE, Röjdmark S, Hed R, Sundblad L.Andersson DE, et al.Acta Med Scand. 1982;211(1-2):35-43. doi: 10.1111/j.0954-6820.1982.tb01899.x.Acta Med Scand. 1982.PMID: 7041521