Ulrik, C. S., Sørensen, T. B., Højmark, T. B., Olsen, K. R., & Vedsted, P. (2013). Adherence to COPD guidelines in general practice: Impact of an educational programme delivered on location in Danish general practices. Prim Care Respir J.

Ulrik, Charlotte Suppli, Tina Brandt Sørensen, Torben Brunse Højmark, Kim Rose Olsen, و Peter Vedsted. "Adherence to COPD Guidelines in General Practice: Impact of an Educational Programme Delivered On Location in Danish General Practices." Prim Care Respir J 2013.

Ulrik, Charlotte Suppli, et al. "Adherence to COPD Guidelines in General Practice: Impact of an Educational Programme Delivered On Location in Danish General Practices." Prim Care Respir J 2013.