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Long Term Oxygen Therapy (LTOT) - NLHEP

Long Term Oxygen Therapy (LTOT) - NLHEP

www.nlhep.org

History records that oxygen was first discovered by Joseph Priestley on August 1, 1774, when he obtained a colorless gas by heating red mercuric oxide.

  Terms, Therapy, Long, Joseph, Oxygen, Long term oxygen therapy, Joseph priestley, Priestley

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