Miss. Code § 41-21-107
Any person who conspires unlawfully to cause, or unlawfully causes, any person to be adjudicated in need of treatment or as incompetent or to be detained at, or admitted to, or hospitalized in a treatment facility, or any person who receives or detains any person in need of treatment, contrary to Sections 41-21-61 through 41-21-107, or any person who maltreats any person in need of treatment, or any person who knowingly aids, abets or assists and encourages any person in need of treatment, to be absent without permission from any treatment facility or custodian in which or by whom such person is lawfully detained, or any person who violates any provision contained in Sections 41-21-61 through 41-21-107 shall be guilty of a misdemeanor and upon conviction be fined not less than Five Hundred Dollars ($500.00) nor more than One Thousand Dollars ($1,000.00), or imprisoned in the county jail not exceeding one (1) year, or both.
Miss. Code § 41-21-107