21 CFR 358.603 : Food And Drugs (§ 1.1 To Parts 1403-1499) — (Subpart A To Parts 370-499) — Food And Drug Administration, Department Of Health And Human Services (Continued) (Subpart A To Parts 370-499) — Drugs For Human Use (Subpart A To Parts 370-499) — Miscellaneous External Drug Products For Over-The-Counter Human Use (Subpart A To § 358.760) — Pediculicide Drug Products (§ 358.601 To § 358.650) — Definition.