6McCaffery M,Pasero C L. Pain ratings:the fifth vital sign[J]. Am J Nurs, 1997,97(2) : 15-- 16.
7Merboth M K, Barnason S. Managing pain: the fifth vital sign [ J ]. Nuts Clin North Am,2000,35(2) :375-383.
8Wang X, Li T, Yu S, et al. China:statusof pain and palliative care[J]. J Pain Symptom Manage, 2002, 24 ( 2 ) : 177179.
9McCaffery M, Ferrdl B R. Nurses"knowledge of pain assessment and management: how much progress have wemade[ J ]? J Pain Syrnlrmtn Manage,1997,14(3) : 175-- 188.
10McCaffery M,Robinson E S. Your patient is in paln:here's how you respond[J].Nursing, 2002,32(10) :36-45.
7Goldenbey DL,Burckhardt C,Croffrd L.Leslie crofford.manage-ment of fibromyalgia syndrome[J].JAMA,2004,292(19):2388.
8Staud R,Robinson ME,Price DD.Isometric exercise has opposite effects on central pain mechanisms in fibromyalgia patients compared with normal controls[J].Pain,2005,118(1):176-184.
9Singh BB,Khorsan R,Vinjamury SP,et al.Influence of comorbidities on improvement of fibromyalgia symptoms when treated with acupuncture:a short report[J].Altern Ther Health Med,2008,14(5):24-25.
10Arnson Y,Amital D,Fostick L,et al.Physical activity protects male patients with post-traumatic stress disorder from developing severe fibromyalgia[J].Clin Exp Rheumatol,2007,25(4):529-533.
