[Permits for patent medicines and the right of transferring them].
D004345:Drug Industry / Q000331:legislation & jurisprudence*; D006801:Humans; D007221:Industry; D007880:Legislation, Drug; D007885:Legislation, Pharmacy; D004366:Nonprescription Drugs
D004366:Nonprescription Drugs
DRUG INDUSTRY/legislation; PHARMACY/legislation