US adopts bar codes for drug products.
Korcok
Milan
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D004348:Drug Labeling; D011307:Drug Prescriptions / Q000145:classification*; D001330:Electronic Data Processing / Q000592:standards*; D006801:Humans; D004364:Pharmaceutical Preparations / Q000145:classification; D014481:United States; D014486:United States Food and Drug Administration
D004364:Pharmaceutical Preparations