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Barry Hill is an Associate Professor of Nursing Science and Critical Care at Northumbria University, UK. He is a certified Advanced Practitioner (MSc), Independent Prescriber (v300), and Senior Fellow with AdvanceHE.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.