Price, D., Chisholm, A., Ryan, D., Crockett, A., & Jones, R. (2011). Corrigendum to ‘The use of roflumilast in COPD: A primary care perspective’ (Prim Care Resp J 2010;19(4) (Suppl 2):342–351). Prim Care Respir J.

Price, David, Alison Chisholm, Dermot Ryan, Alan Crockett, and Rupert Jones. "Corrigendum to ‘The Use of Roflumilast in COPD: A Primary Care Perspective’ (Prim Care Resp J 2010;19(4) (Suppl 2):342–351)." Prim Care Respir J 2011.

Price, David, et al. "Corrigendum to ‘The Use of Roflumilast in COPD: A Primary Care Perspective’ (Prim Care Resp J 2010;19(4) (Suppl 2):342–351)." Prim Care Respir J 2011.