Also known as: AA.
AA stands for various terms. Discover the full forms, meanings, and possible interpretations of AA across different fields and industries.
Anemia is a decrease in the total amount of red blood cells (RBCs) or hemoglobin in the blood or a lowered ability of the blood to carry oxygen.
MedicalUnclassifiedAn analgesic or painkiller is any member of the group of drugs used to achieve analgesia, relief from pain.
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