Reliability and validity of the Spanish version of the Pittsburgh Sleep Quality Index (PSQI) in patients with fibromyalgia

  1. Hita-Contreras, F.
  2. Martínez-López, E.
  3. Latorre-Román, P.A.
  4. Garrido, F.
  5. Santos, M.A.
  6. Martínez-Amat, A.
Journal:
Rheumatology International

ISSN: 1437-160X,  0172-8172

Year of publication: 2014

Volume: 34

Issue: 7

Pages: 929-936

Type: Article

DOI: 10.1007/S00296-014-2960-Z GOOGLE SCHOLAR
Data source: Scopus