Hyperphosphatemia, that is, an abnormally high serum phosphate level, can result from increased phosphate (PO4) intake, decreased phosphate excretion, or a disorder that shifts intracellular phosphate to extracellular space. (See Pathophysiology, Etiology, Clinical Presentation, and Workup.)
Location is a major part of geography, which is a subject that looks at the physical features of the Earth and its atmosphere. Even when we consider elements of human geography, we think about those things with reference to location.
The difference between absolute and relative location might be: the explanations for relative location are multivariate. absolute location leads the map reader to one designated place. Though we often talk about the 'South', speak of 'southern hospitality' and mention that people have southern accents the south, as a region, is very difficult to define.