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Cundell DR, Gerard C, Idanpaan-Heikkila I, Tuomanen EI, Gerard NP.Cundell DR, et al.Adv Exp Med Biol. 1996;416:89-94. doi: 10.1007/978-1-4899-0179-8_16.Adv Exp Med Biol. 1996.PMID: 9131132Review.