Focal intestinal metaplasia is the potentially reversible change from a fully differentiated stomach cell type to an intestinal cell type. It is associated with significantly increased risk of cancer. . Proper diagnosis and treatment can reduce the risk of gastric cancer. slide 1 of 6.
The ozone depletion potential (ODP) of a compound is a simple measure of. its ability to destroy stratospheric ozone. It is a relative measure: the ODP of CFC-11 is defined to be 1.0, and the ODP's of other compounds. are calculated with respect to this reference point. Thus a compound with.
Environmental Effects of Ozone Layer Depletion: 1994 Assessment. United Nations Environment Programme, Nairobi, Kenya, 1994. Health, solar UV radiation and environmental change. A Kricker, BK Armstrong and RD Burton (eds), Lyon, International Agency for Research on Cancer (IARC Technical Report 13), IARC 1993.