Why then is the fax machine still a mainstay of healthcare? The obvious answer is that it simply cannot be easily replaced.

Oracle's 2052 bonds are offering a rare 7% yield. Read about the risks and if they're right for income-focused investors.

Anna Attkisson is a full-time Senior Editorial Director for Investopedia, overseeing content strategy and operations. Anna has spent 20 years crafting content around highly complex topics and ...

Andrew Bloomenthal has 20+ years of editorial experience as a financial journalist and as a financial services marketing writer. David Kindness is a Certified Public Accountant (CPA) and an expert in ...

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2 Wolfson Unit of Clinical Pharmacology, University of Newcastle, Newcastle upon Tyne NE2 4HH, UK; National Institute for Clinical Excellence, MidCity Place, 71 High Holborn, London WC1V 6NA, UK 3 ...