What is Palate?

The roof of the mouth. Reference: •American Medical Association Definitions of Medical Terms – https://www.ama-assn.org

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What is Paget’s Disease?

A disorder occurring in the middle-aged and elderly in which bone does not form properly, causing bone weakening, thickening, and deformity. Reference: •American Medical Association Definitions of Medical Terms – https://www.ama-assn.org

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What is Pacemaker?

A small electronic device that is surgically implanted to stimulate the heart muscle to provide a normal heartbeat. Reference: •American Medical Association Definitions of Medical Terms – https://www.ama-assn.org

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What is Ozone?

A poisonous form of oxygen that is present in the earth’s upper atmosphere, where it helps to screen the earth from damaging ultraviolet rays. Reference: •American Medical Association Definitions of Medical Terms – https://www.ama-assn.org

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What is Oxytocin?

A hormone produced in the pituitary gland that causes contraction of the uterus during childbirth and stimulation of milk flow during breast-feeding. Reference: •American Medical Association Definitions of Medical Terms – https://www.ama-assn.org

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What is Oxygen Free Radicals?

Active forms of oxygen found in pollution, cigarette smoke, and radiation that can damage cells and are believed to play a role in the aging process and cancer. Reference: •American Medical Association Definitions of Medical Terms – https://www.ama-assn.org

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What is Oxygen?

A gas that is colorless, odorless, and tasteless; essential to almost all forms of life. Reference: •American Medical Association Definitions of Medical Terms – https://www.ama-assn.org

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What is Oximetry?

Determination of the amount of oxygen in the blood by measuring the amount of light transmitted through an area of skin. Reference: •American Medical Association Definitions of Medical Terms – https://www.ama-assn.org

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What is Oxidation?

A chemical reaction involving active sources of oxygen (called oxygen free radicals) that damages cells. Reference: •American Medical Association Definitions of Medical Terms – https://www.ama-assn.org

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What is Ovum?

Another term for an egg cell. Reference: •American Medical Association Definitions of Medical Terms – https://www.ama-assn.org

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