A novel, two-step cryptography technique is the first to combine genetic technology with mathematical techniques to generate a complex cryptographic environment with high security and flexibility ...

U.S. Centers for Disease Control Guidance Includes EUROIMMUN Assay in its Two-Step Testing Algorithm for Dengue Virus ...

Additionally, some clinical laboratories have implemented a 2-step testing algorithm, consisting of a PCR test and toxin enzyme immunoassay (EIA) to ensure proper diagnosis.