Mississippi Code
Chapter 33 - Tuberculosis and Respiratory Diseases; Tuberculosis Sanatorium
§ 41-33-1. "Active tuberculosis" defined

For the purposes of Sections 41-33-1 through 41-33-15, the words "active tuberculosis" shall be construed to mean that tuberculosis is present in a communicable or infectious stage as established by chest x-ray, laboratory examination of sputum or other fluids, or tissues from the patient, or other methods approved by the executive officer of the state board of health.