TY - RPRT TI - Secure Federated Aggregate-Count Queries on Medical Patient Databases Using Fully-Homomorphic Cryptography AU - Leighton, A. T. AU - Yu, Y. W. PY - 2021 DO - 10.1101/2021.11.10.468090 UR - https://www.biorxiv.org/content/10.1101/2021.11.10.468090v1 ID - 10.1101/2021.11.10.468090 ER -