anesthesia is my passion on Twitter: "Hello 👋 Let's count down from 10? # anesthesia #anesthesiology #anestesia #anesthesiologist https://t.co/pqp5TdEm9S" / Twitter
Anesthesia mask hi-res stock photography and images - Alamy
Free Photo | Nurse putting oxygen mask to patient
Female patient with oxygen mask during surgery, Eggs are collected... News Photo - Getty Images