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Jacobsson A, Pihl E, Mårtensson J, Fridlund B.Jacobsson A, et al. Among authors: pihl e.J Adv Nurs. 2004 Jun;46(5):514-22. doi: 10.1111/j.1365-2648.2004.03025.x.J Adv Nurs. 2004.PMID: 15139940
Pihl E, Jürimäe T, Kaasik T.Pihl E, et al.Scand J Med Sci Sports. 1998 Aug;8(4):229-35. doi: 10.1111/j.1600-0838.1998.tb00197.x.Scand J Med Sci Sports. 1998.PMID: 9764445
Karu T, Nurmekivi A, Lemberg H, Pihl E, Jürimäe T.Karu T, et al. Among authors: pihl e.Scand J Med Sci Sports. 2000 Feb;10(1):33-6. doi: 10.1034/j.1600-0838.2000.010001033.x.Scand J Med Sci Sports. 2000.PMID: 10693610
Jürimäe J, Jürimäe T, Pihl E.Jürimäe J, et al. Among authors: pihl e.Ann N Y Acad Sci. 2000 May;904:353-8. doi: 10.1111/j.1749-6632.2000.tb06481.x.Ann N Y Acad Sci. 2000.PMID: 10865770