BMC Health Services Research, Vol 18, Iss 1, Pp 1-10 (2018) BMC health services research, vol 18, iss 1 Ratanawongsa, N; Quan, J; Handley, MA; Sarkar, U; & Schillinger, D. (2018). Language-concordant automated telephone queries to assess medication adherence in a diverse population: a cross-sectional analysis of convergent validity with pharmacy claims. BMC HEALTH SERVICES RESEARCH, 18. doi: 10.1186/s12913-018-3071-4. UCSF: Retrieved from: http://www.escholarship.org/uc/item/3r72d7hp BMC Health Services Research