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O'Hehir RE, Douglass JA.O'Hehir RE, et al. Among authors: douglass ja.Med J Aust. 1999 Dec 6-20;171(11-12):649-50.Med J Aust. 1999.PMID: 10721357No abstract available.
Knight BA, Puy R, Douglass J, O'Hehir RE, Thien F.Knight BA, et al.Intern Med J. 2001 Sep-Oct;31(7):436-7. doi: 10.1046/j.1445-5994.2001.00084.x.Intern Med J. 2001.PMID: 11584911No abstract available.