HA means headache in FDA




Similar to HA

ADE/ADER - Adverse Drug Experience/Adverse Drug Experience Report
ADEC - Australian Drug Evaluation Committee
AdEERS - Adverse Event Expidited Reporting System NCI
ADH - antidiuretic hormone
ADI - acceptable daily intake
ADME - absorption, distribution, metabolism, and excretion
ADMIA (CBER) - Associate Director for Medical and International Affairs CBER

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