CHICAGO — Executions by lethal injection involve a common medical procedure and government-approved medications — used for non-medical purposes. That’s one reason why the American Medical Association ...

Bioengineers in South Korea have succeeded in developing an intravenous needle (IV) that can bend and flex as it enters the human body. The softening IV needle is rigid at room temperature, similar to ...

Intravenous (IV) injection is a method commonly used in patient’s treatment worldwide as it induces rapid effects and allows treatment through continuous administration of medication by directly ...