Photochemotherapy -- Therapeutic use. : Photodynamic therapy for the treatment of Barrett's esophagus : a systematic review and economic evaluation : final report / submitted to the Alberta Health Technologies Decision Process ; submitted by Health Technology and Policy Unit, School of Public Health, Department of Public Health Sciences, University of Alberta
Photochimie organique. : Photochemistry. Volume 27, A review of the literature published between July 1994 and June 1995 / Senior reporter A. Gilbert ; reporters N.S. Allen [and others]
Photocollage -- Exhibitions. : Mies van der Rohe : Montage = collage / herausgegeben von Andreas Beitin, Wolf Eiermann, Brigitte Franzen ; Übersetzung, Fiona Elliott, Helen Ferguson, Ben Fergusson, Sarah Rivière, Christina Bösel
2017
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Photocollage -- Therapeutic use. : Magazine photo collage : a multicultural assessment and treatment technique / Helen B. Landgarten
A noninvasive method for assessing BODY COMPOSITION. It is based on the differential absorption of X-RAYS (or GAMMA RAYS) by different tissues such as bone, fat and other soft tissues. The source of (X-ray or gamma-ray) photon beam is generated either from radioisotopes such as GADOLINIUM 153, IODINE 125, or Americanium 241 which emit GAMMA RAYS in the appropriate range; or from an X-ray tube which produces X-RAYS in the desired range. It is primarily used for quantitating BONE MINERAL CONTENT, especially for the diagnosis of OSTEOPOROSIS, and also in measuring BONE MINERALIZATION
Abnormal responses to sunlight or artificial light due to extreme reactivity of light-absorbing molecules in tissues. It refers almost exclusively to skin photosensitivity, including sunburn, reactions due to repeated prolonged exposure in the absence of photosensitizing factors, and reactions requiring photosensitizing factors such as photosensitizing agents and certain diseases. With restricted reference to skin tissue, it does not include photosensitivity of the eye to light, as in photophobia or photosensitive epilepsy