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LASSEN NA, THOMSEN AC.LASSEN NA, et al. Among authors: thomsen ac.Acta Med Scand. 1958 Mar 7;160(2):165-73. doi: 10.1111/j.0954-6820.1958.tb10339.x.Acta Med Scand. 1958.PMID: 13532496No abstract available.