@Article{ Saavedra-Hernandez_ARROYO:1070-1076,

author = { Manuel Saavedra-Hernandez and MANUEL ARROYO MORALES } ,

title = { The Contribution of Previous Episodes of Pain, Pain Intensity, Physical Impairment, and Pain-Related Fear to Disability in Patients with Chronic Mechanical Neck Pain },

journal = { American Journal of Physical Medicine and Rehabilitation },

year = { 2012 },

volume = { 91 },

pages = { 1070-1076 },

doi = { http://www.ncbi.nlm.nih.gov/pubmed?term=The%20Contribution%20of%20Previous%20Episodes%20of%20Pain%2C%20Pain%20Intensity%2C%20Physical%20Impairment%2C%20and%20Pain-Related%20Fear%20to%20Disability%20in },

}