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Igawa Y, Mattiasson A, Andersson KE.Igawa Y, et al. Among authors: andersson ke.Acta Physiol Scand. 1992 Nov;146(3):409-11. doi: 10.1111/j.1748-1716.1992.tb09440.x.Acta Physiol Scand. 1992.PMID: 1481700No abstract available.