Also known as: ba., ba_
BA has various meanings in the Health category. Discover the full forms, definitions, and usage contexts of BA in Health.
Liquid solution containing barium sulphate which is put into the rectum to increase th ontrast of an X-ray of the lower intestine
HealthThe fraction of an administered unchanged drug that reaches the blood supply. OR A term used to describe the biological availability of a drug. The bioavailability depends on the absorption, distribution, metabolism, and excretion of the drug. For example, the absorption of the drug depends on the dissolution profile of the dosage form, hence, the importance of dissolution testing in assuring consistent bioavailability.
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