Published in
Wiley Open Access, International Journal of Methods in Psychiatric Research, 2(17), p. 104-110, 2008
DOI: 10.1002/mpr.234
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Examining item bias in the anxiety subscale of the Hospital Anxiety and Depression Scale in patients with chronic obstructive pulmonary disease
Journal article published in 2008 by
Wai-Kwong Tang 
,
Eric Wong,
Helen F. K. Chiu,
C. M. Lum,
Gabor S. Ungvari
,
Eric Wong,
Helen F. K. Chiu,
C. M. Lum,
Gabor S. Ungvari
This paper is made freely available by the publisher.
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