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Norris RM, Twigden DG, Williams BF, Johnson RN, White HD.Norris RM, et al. Among authors: johnson rn.Coron Artery Dis. 1993 Feb;4(2):201-5. doi: 10.1097/00019501-199302000-00011.Coron Artery Dis. 1993.PMID: 8269212
Norris RM, White HD, Cross DB, Woo KS, Elliott JM, Twigden D, Williams B, Johnson RN.Norris RM, et al. Among authors: johnson rn.Br Heart J. 1993 Jun;69(6):485-91. doi: 10.1136/hrt.69.6.485.Br Heart J. 1993.PMID: 8343313Free PMC article.
Norris RM, Johnson RN, White HD, Robinson DR.Norris RM, et al. Among authors: johnson rn.Heart. 1996 May;75(5):481-5. doi: 10.1136/hrt.75.5.481.Heart. 1996.PMID: 8665341Free PMC article.
Lund M, French JK, Johnson RN, Williams BF, White HD.Lund M, et al. Among authors: johnson rn.Eur Heart J. 2000 Feb;21(3):245-53. doi: 10.1053/euhj.1999.1745.Eur Heart J. 2000.PMID: 10639307
Johnson RN, Lubbe WF, Mercer CJ, Sammel NL, Norris RM.Johnson RN, et al.Aust N Z J Med. 1982 Apr;12(2):160-5. doi: 10.1111/j.1445-5994.1982.tb02449.x.Aust N Z J Med. 1982.PMID: 6953957
Kyle C, Baker J, Metcalf P, Johnson R, Norris R.Kyle C, et al.Aust N Z J Med. 1987 Oct;17(5):467-71. doi: 10.1111/j.1445-5994.1987.tb00098.x.Aust N Z J Med. 1987.PMID: 3446157Clinical Trial.
Stewart JT, French JK, Théroux P, Ramanathan K, Solymoss BC, Johnson R, White HD.Stewart JT, et al.J Am Coll Cardiol. 1998 Jun;31(7):1499-505. doi: 10.1016/s0735-1097(98)00139-9.J Am Coll Cardiol. 1998.PMID: 9626826Free article.
Ellis CJ, Zambanini A, French JK, Denton M, Johnson R, Patel H, White HD.Ellis CJ, et al.N Z Med J. 1998 Dec 11;111(1079):464-7.N Z Med J. 1998.PMID: 9972199