1 Department of Pediatrics, University of Pittsburgh School of Medicine, 3414 Fifth Ave, Pittsburgh, PA, 15213, USA. Electronic address: james.bohnhoff@mainehealth.org.
2 Division of Management and Education, University of Pittsburgh at Bradford, 300 Campus Dr, Bradford, PA, 16701, USA. Electronic address: tyb25@pitt.edu.
3 Department of Medicine, University of Pittsburgh School of Medicine, 1218 Scaife Hall, 3550 Terrace Street, Pittsburgh, PA, 15261, USA; Center for Health Equity Research and Promotion, VA Pittsburgh Healthcare System, University Drive (151C), Pittsburgh, PA, 15240, USA. Electronic address: uessien@pitt.edu.
4 Department of Pediatrics, University of Pittsburgh School of Medicine, 3414 Fifth Ave, Pittsburgh, PA, 15213, USA. Electronic address: kristin.ray@chp.edu.