TY - JOUR T1 - The effect of complex interventions on depression and anxiety in chronic obstructive pulmonary disease: systematic review and meta-analysis. JO - PLoS One UR - http://eprints.whiterose.ac.uk/91290/ PY - 2013/01/01 AU - Coventry PA AU - Bower P AU - Keyworth C AU - Kenning C AU - Knopp J AU - Garrett C AU - Hind D AU - Malpass A AU - Dickens C ED - DO - DOI: 10.1371/journal.pone.0060532 VL - 8 IS - 4 SP - e60532 Y2 - 2024/10/22 ER -