title: Pulmonary critical care in the United States of America: a complex issue.
authors.forename: Suzanne M
authors.initials: SM
authors.lastname: Burns
mesh_terms: D002568:Certification; D003422:Critical Care / Q000458:organization & administration*; D006801:Humans; D008171:Lung Diseases / Q000451:nursing*; D024802:Nurse's Role; D017410:Practice Guidelines as Topic; D017009:Professional Autonomy; D012138:Respiratory Therapy / Q000193:education / Q000451:nursing*; D013041:Specialties, Nursing / Q000193:education / Q000458:organization & administration*; D014481:United States