2018 Health Care Systems Research Network Conference (HCSRN) Apr 11 - Apr 13, 2018 | , Minneapolis, MN Visit the event website Podium Presentation: Cross Network Directory Service: A Socio-technical Platform to Enable Meaningful Collaboration Across Organizations Podium Presentation: Distributed Health Data Networks: Implementing a Scalable Query Interface within PopMedNet for Use in Large-Scale Diverse Networks