Kainu, A., Pallasaho, P., Piirilä, P., Lindqvist, A., Sovijärvi, A., & Pietinalho, A. (2013). Increase in prevalence of physician-diagnosed asthma in Helsinki during the Finnish Asthma Programme: Improved recognition of asthma in primary care? A cross-sectional cohort study. Prim Care Respir J.

Kainu, Annette, Paula Pallasaho, Päivi Piirilä, Ari Lindqvist, Anssi Sovijärvi, and Anne Pietinalho. "Increase in Prevalence of Physician-diagnosed Asthma in Helsinki During the Finnish Asthma Programme: Improved Recognition of Asthma in Primary Care? A Cross-sectional Cohort Study." Prim Care Respir J 2013.

Kainu, Annette, et al. "Increase in Prevalence of Physician-diagnosed Asthma in Helsinki During the Finnish Asthma Programme: Improved Recognition of Asthma in Primary Care? A Cross-sectional Cohort Study." Prim Care Respir J 2013.