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Donovan KD, Power BM, Hockings BE, Lee KY, Barrowcliffe MP, Lovett M.Donovan KD, et al. Among authors: hockings be.Crit Care Med. 1993 Apr;21(4):532-7. doi: 10.1097/00003246-199304000-00013.Crit Care Med. 1993.PMID: 8472573Clinical Trial.
Hockings BE, George T, Mahrous F, Taylor RR, Hajar HA.Hockings BE, et al.Am J Cardiol. 1987 Nov 1;60(13):967-70. doi: 10.1016/0002-9149(87)90334-1.Am J Cardiol. 1987.PMID: 3673913Clinical Trial.