Most all rooms do not follow design guidelines.
D000391:Air Microbiology; D003428:Cross Infection / Q000517:prevention & control; D004780:Environment, Controlled; D005160:Facility Design and Construction; D019983:Guideline Adherence; D006801:Humans; D017053:Infection Control / Q000592:standards*; D010356:Patient Isolation; D010362:Patients' Rooms / Q000592:standards*; D014481:United States