V M Pennington

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In recent years, an electrogenic 2Na+/1H+ antiporter has been identified in a variety of invertebrate epithelial brush-border membranes of gut, kidney and gill tissues. The antiporter differs significantly in its physiological properties from the electroneutral 1Na+/1H+ antiporter proposed for vertebrate cells. In all invertebrate cells examined, the(More)
This article is a discussion of the developmental tasks of adolescence, and the additional burden disability places on adolescents as they meet the demand of those tasks. The role of occupational therapy in the provision of services to disabled adolescents is discussed, with recommendations of how to make such provision more congruent with the philosophy of(More)