phototherapy: Meaning and Definition of

pho•to•ther•a•py

Pronunciation: (fō"tu-ther'u-pē), [key]
— n.
  1. treatment of disease, esp. of the skin, by means of light rays.
  2. See
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
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