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Papageorgiou N, Carroll M, Durham SR, Lee TH, Walsh GM, Kay AB.Papageorgiou N, et al. Among authors: durham sr.Lancet. 1983 Nov 26;2(8361):1220-3. doi: 10.1016/s0140-6736(83)91270-9.Lancet. 1983.PMID: 6139570
Shaw RJ, Anderson SD, Durham SR, Taylor KM, Schoeffel RE, Green W, Torzillo P, Kay AB.Shaw RJ, et al. Among authors: durham sr.Allergy. 1985 Jan;40(1):48-57. doi: 10.1111/j.1398-9995.1985.tb04154.x.Allergy. 1985.PMID: 2579599