Many surgeons order routine lab tests before you are admitted to the hospital or before certain outpatient procedures. The tests help find possible problems that might complicate surgery if not found ...

Abstract: Operational amplifiers are an integral part of an electronic system. Typical uses of the operational amplifier are amplifiers, oscillators, filters and also used in many types of ...

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 ...

Spinal infections after spinal surgeries are important complications that increase morbidity and even mortality, besides their economic and social impact 1 – 3. Infections may lead to osteomyelitis, ...

Announced on April 7, 2006, the 101 Greatest Screenplays list compiles the finest achievements in film writing, as voted upon by members of the WGAW and the WGAE.

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

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In the fog-laden enclaves of San Francisco, far removed from the public scrutiny of boardrooms and legislative hearings, a new gospel is being preached. It is not a sermon on quarterly earnings or ...