Griffiths, L., Walton, S., Cortina-Borja, M., Dezateux, C., Tingay, K., Akbari, A., . . . Bedford, H. (2017). Measuring the timeliness of childhood vaccinations: Using cohort data and routine health records to evaluate quality of immunisation services. Vaccine, 35(51), pp. 7166-7173. doi:10.1016/j.vaccine.2017.10.085

Griffiths, Lucy, Suzanne Walton, Mario Cortina-Borja, Carol Dezateux, Karen Tingay, Ashley Akbari, Amrita Bandyopadhyay, Ronan A. Lyons, and Helen Bedford. "Measuring the Timeliness of Childhood Vaccinations: Using Cohort Data and Routine Health Records to Evaluate Quality of Immunisation Services." Vaccine 35, no. 51 (2017): 7166-7173.

Griffiths, Lucy, et al. "Measuring the Timeliness of Childhood Vaccinations: Using Cohort Data and Routine Health Records to Evaluate Quality of Immunisation Services." Vaccine 35.51 (2017): 7166-7173.