Lipoproteins

Introduction Lipids are macromolecules that are insoluble in water and soluble in nonpolar solvents. These molecules are found in all tissues and cells of the body where they play important…
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Barium Swallow.

Barium swallow is an imaging test of the pharynx, esophagus and proximal stomach. It may be performed as a single or double contrast study. The study is often “modified” to suit the history and…
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FNAC

FNAC (Fine Needle Aspiration Cytology) is a technique in which cells are obtained from a lesion using a thin (22-25 gauge) needle. FNAC is a rapid & cost-effective methodology. It…
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Firewall

What is a Firewall? Nowadays, it is a big challenge to protect our sensitive data from unwanted and unauthorized sources. There are various tools and devices that can provide different…
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Stress

Stress is a feeling of emotional or physical tension. It can come from any event or thought that makes you frustrated, angry or nervous. Hungarian-born Hans Selye (1907-1982) stumbled upon…
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ASPERGILLOSIS

Aspergillosis is an infection or allergic response due to the Aspergillus fungus. The fungus is often found growing on dead leaves, stored grain and compost piles or in other decaying vegetation.  There are several…
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