āā

See also: Appendix:Variations of "aa"

English

Etymology

From Ancient Greek ἀνά (aná, “of each (in sequence)”).

Abbreviation

āā

  1. (medicine) Prescription notation: The stated amount of each of the substances is to be used in the compounding of the prescription

References
  • Thomas, Clayton L., editor (1940) Taber's Encyclopedic Medical Dictionary, 5th edition, Philadelphia, PA: F. A. Davis Company, published 1993, →ISBN, page 1
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