title: Zero-Check: a zero-knowledge protocol for reconciling patient identities across institutions.
authors.forename: Stephen
authors.initials: S
authors.lastname: Apfelroth
mesh_terms: D003219:Confidentiality / Q000331:legislation & jurisprudence*; D020408:Health Insurance Portability and Accountability Act; D008498:Medical Record Linkage / Q000379:methods*; D014481:United States