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Block CA, Schoolwerth AC.Block CA, et al.Semin Dial. 2006 Nov-Dec;19(6):450-4. doi: 10.1111/j.1525-139X.2006.00206.x.Semin Dial. 2006.PMID: 17150044Review.
Block CA, Manning HL.Block CA, et al.Am J Respir Crit Care Med. 2002 Feb 1;165(3):320-4. doi: 10.1164/ajrccm.165.3.2106086.Am J Respir Crit Care Med. 2002.PMID: 11818313Review.No abstract available.
Lee O, Raque JD, Lee LJ, Wivell W, Block CA, Bettmann MA.Lee O, et al. Among authors: block ca.J Vasc Interv Radiol. 2004 May;15(5):457-61. doi: 10.1097/01.rvi.0000124942.24134.62.J Vasc Interv Radiol. 2004.PMID: 15126655