Supplemental Material for
Development, Psychometric Properties, and Cutoff Scores of the Polish Version of the 20-Item Pain Anxiety Symptoms Scale (PASS-20) in a Chronic Pain Sample
Joanna Kłosowska 
, Daryna Rubanets, Karolina Wiercioch-Kuzianik, Elżbieta A. Bajcar, Magdalena Żegleń, Magdalena Niedbał, Julia Badzińska, Helena Bieniek, Justyna Brączyk, Izabela A. Łaska, Anna Przeklasa-Muszyńska, Lance M. McCracken, and
Przemysław Bąbel
Psychological Assessment,
Vol.
37,
No.
5,
pp.
e28–e44
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