Griffiths, L., Lyons, R. A., Bandyopadhyay, A., Tingay, K., Walton, S., Cortina-Borja, M., . . . Dezateux, C. (2018). Childhood asthma prevalence: Cross-sectional record linkage study comparing parent-reported wheeze with general practitioner-recorded asthma diagnoses from primary care electronic health records in Wales. BMJ Open Respiratory Research, 5(1), p. e000260. doi:10.1136/bmjresp-2017-000260

Griffiths, Lucy, Ronan A. Lyons, Amrita Bandyopadhyay, Karen Tingay, Suzanne Walton, Mario Cortina-Borja, Ashley Akbari, Helen Bedford, and Carol Dezateux. "Childhood Asthma Prevalence: Cross-sectional Record Linkage Study Comparing Parent-reported Wheeze With General Practitioner-recorded Asthma Diagnoses From Primary Care Electronic Health Records in Wales." BMJ Open Respiratory Research 5, no. 1 (2018): e000260.

Griffiths, Lucy, et al. "Childhood Asthma Prevalence: Cross-sectional Record Linkage Study Comparing Parent-reported Wheeze With General Practitioner-recorded Asthma Diagnoses From Primary Care Electronic Health Records in Wales." BMJ Open Respiratory Research 5.1 (2018): e000260.