Express Scripts (Cigna) offers three Medicare Part D prescription drug plans, among other services. Express Scripts Medicare Part D plans range in cost from low premiums and low copays to broad ...

Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

Piggy is a simple command-line tool for managing schema and data changes to PostgreSQL databases. Piggy looks for .sql files in a directory and applies them to the database in order, using ...