I was emancipated from slavery to external forms, especially medicated forms.
"Forty Years in the Wilderness of Pills and Powders" by William A. Alcott
The external and technical facts of Keats's life as a medical student are these.
"Life of John Keats" by Sidney Colvin
Jude Medical Says Single Durata Lead Failure Caused by External Abrasion.
To help people locate an AED (automatic external defibrillator) during a cardiac medical emergency — when time is of the essence, HeartStation makes the HeartCase™ — a red heart-shaped cabinet that houses an AED.