Section 21.1 - DefinitionsWhen used in the regulations in this part:
(a) The term physician means doctor of medicine or osteopathy who is licensed to practice by a State or territory of the United States.(b) The term registered physician means a physician registered at the office of the Superintendent as authorized to prescribe the waters of Hot Springs National Park.(c) The term employee means any person licensed or certified by a State or territory of the United States in his or her specialty, or who is certified by the Superintendent to perform or render special services in a bathhouse.(d) The term bathhouse means any facility which is operated by an individual, trustee, partnership, corporation, or business entity and which receives thermal water from Hot Springs National Park.44 FR 2577, Jan. 12, 1979, as amended at 62 FR 30235, June 3, 1997