"Health facility" means any licensed facility, place or building which is organized, maintained and operated for the diagnosis, care and treatment of human illness or disability, physical or mental, including habilitation, convalescence and rehabilitation and including care during and after pregnancy, or for any one or more of these purposes, for one or more persons, to which such persons are admitted for a 24-hour stay or longer.
Cal. Code Regs. Tit. 22, § 78047