Md. Code Ann., Health-Gen. § 21-348
A person may not process, sell, or keep for sale any shellfish or any food that contains shellfish if the shellfish involved is from an unknown or uncertified source.
Added as Health-Environmental § 4-348 by Acts 1987, c. 297, § 1, eff. Jan. 1, 1988. Transferred to Health-General § 21-348 by Acts 1987, c. 306, § 2, eff. July 1, 1987.