Final best possible medication history (BPMH) protocol design after multiple plan–do–study–act at an academic urban safety net hospital. EHR, electronic health record. Final best possible medication history (BPMH) protocol design after multiple plan–do–study–act at an academic urban safety net hospital. EHR, electronic health record. Shobha Sadasivaiah et al. BMJ Open Qual 2017;6:e000102 © Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/