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Jones J, Stewart S.Jones J, et al. Among authors: stewart s.Eur J Cardiovasc Nurs. 2002 Dec;1(4):227-35. doi: 10.1016/s1474-5151(02)00042-7.Eur J Cardiovasc Nurs. 2002.PMID: 14622652Review.
Dollard J, Smith J, R Thompson D, Stewart S.Dollard J, et al. Among authors: stewart s.Eur J Cardiovasc Nurs. 2004 Apr;3(1):27-42. doi: 10.1016/j.ejcnurse.2003.10.002.Eur J Cardiovasc Nurs. 2004.PMID: 15053886Review.