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Berger RL, Ryan TJ, Sidd JJ.Berger RL, et al. Among authors: ryan tj.Surg Clin North Am. 1968 Apr;48(2):311-25. doi: 10.1016/s0039-6109(16)38486-9.Surg Clin North Am. 1968.PMID: 5639245No abstract available.
Sweet SE, Sussman HA, Ryan TJ, Bernhard WF, Berger RL.Sweet SE, et al. Among authors: ryan tj.Chest. 1980 Sep;78(3):423-8. doi: 10.1378/chest.78.3.423.Chest. 1980.PMID: 6968263
Berger RL, McCormick JR, Stetz JD, Klein MD, Ryan TJ, Carr J, Sweet S, Bernhard WF.Berger RL, et al. Among authors: ryan tj.JAMA. 1980 Jan 4;243(1):46-9.JAMA. 1980.PMID: 7350338
Berger RL, Iatrides E, Ryan TJ.Berger RL, et al. Among authors: ryan tj.Ann Thorac Surg. 1967 Dec;4(6):542-50. doi: 10.1016/s0003-4975(10)66288-1.Ann Thorac Surg. 1967.PMID: 6058768No abstract available.
Berger RL, Ryan TJ, Hechtman HB, Saini VK, Foster ED.Berger RL, et al. Among authors: ryan tj.Isr J Med Sci. 1975 Feb-Mar;11(2-3):231-8.Isr J Med Sci. 1975.PMID: 1112708