Open AccessLinguistic Reliability & Validity of Urdu Version of Roland-Morris Disability Questionnaire in Patients with Chronic Non-Specific Low Back Pain
Author(s) -
Amber Shabbir,
Muhammad Imran,
Muhammad Kamran,
Ahmad Wassi,
Haroon Amin,
Asma Balqees,
Qurat Ul Ain,
Hira Tariq,
Mahtab Ahmad,
Irfan Ullah
Publication year - 2022
Publication title -
pakistan biomedical journal
Language(s) - English
Resource type - Journals
eISSN - 2709-2798
pISSN - 2709-278X
DOI - 10.54393/pbmj.v5i7.627
Subject(s) - content validity , urdu , psychology , physical therapy , validity , reliability (semiconductor) , low back pain , population , medicine , clinical psychology , psychometrics , pathology , alternative medicine , linguistics , philosophy , power (physics) , physics , environmental health , quantum mechanics