title: Pushing the envelope. Leading projects focused on standards development and data sharing are among John Halamka's many credits.
authors.forename: Charlene
authors.initials: C
authors.lastname: Marietti
mesh_terms: D001900:Boston; D004636:Emergency Service, Hospital; D006801:Humans; D008297:Male; D008498:Medical Record Linkage / Q000592:standards*; D016347:Medical Records Systems, Computerized / Q000592:standards*; D024382:Professional Role