RT Journal Article SR Electronic T1 The reliability of an Arabic translation of the chronic obstructive pulmonary disease assessment test. JF Saudi Medical Journal JO Saudi Med J FD Prince Sultan Military Medical City SP 459 OP 461 VO 33 IS 4 A1 Hazzaa M. Al-Hazzaa YR 2012 UL http://smj.org.sa/content/33/4/459.abstract AB