Medicine
- Oropharyngeal airway, a device used to keep the upper respiratory airway open
- Out-patient appointments
- Ovine Pulmonary Adenocarcinoma, a disease of the lungs in sheep and goats, also known as Jaagsiekte
Read more about this topic: OPA
Famous quotes containing the word medicine:
“I have noticed that doctors who fail in the practice of medicine have a tendency to seek one another’s company and aid in consultation. A doctor who cannot take out your appendix properly will recommend you to a doctor who will be unable to remove your tonsils with success.”
—Ernest Hemingway (1899–1961)
“After you eat always take a walk, and you’ll never have to go to a medicine shop.”
—Chinese proverb.
Rhyme.
“We gave ‘em wings to fly and they rained death on us. We gave ‘em a voice to be heard around the world and they preach hatred to poison the minds of nations. Even the medicine we gave them to ease their pain is turned into a vice to enslave half mankind for the profit of a few. Ah, Janet, dear, don’t you see? Every gift that science has given them has been twisted into a thing of hate and greed.”
—Karl Brown (1897–1990)