PHYSICO-CHEMICAL CHARACTERISTICS AND RHEOLGICAL PROPERTIES OF DIFFERENT WHEAT VARIETIES GROWN IN SINDH



Gastric Siderosis and Ulceration from Intravenous Iron Supplementation Manifesting as Chronic Upper Gastrointestinal Bleeding: A Case Report and Review of the Literature

Animals Iron deficiency is the most common etiology of anemia worldwide and is often managed with varying methods of iron supplementation.Although rare, oral iron supplementation can perpetuate iron deficiency anemia by causing gastric ulceration and upper gastrointestinal bleeding in high-risk populations.However, this complication has not been pr

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Isolation-by-distance and outbreeding depression are sufficient to drive parapatric speciation in the absence of environmental influences.

A commonly held view in evolutionary biology is that speciation (the emergence of genetically distinct and reproductively incompatible subpopulations) is driven by external environmental constraints, such as localized barriers to dispersal or habitat-based variation in selection pressures.We have developed a spatially explicit model of a biological

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