Maryland Statutes
Part II - Mercury and Products That Contain Mercury
Section 6-905.1 - Sale of Mercury Fever Thermometer Prohibited

(a)    Except as provided in subsection (b) of this section, a marketer may not sell or provide a fever thermometer containing mercury to a consumer except by prescription.
    (b)    This section does not apply to:
        (1)    A fever thermometer sold or provided to be used in hospitals or other places where medical services are provided by medical service professionals; or
        (2)    A digital thermometer using mercury-added button cell batteries.