title: Suggested guidelines for the teaching of nitrous oxide-oxygen analgesia in podiatry at the continuing education level.
mesh_terms: D000769:Anesthesia, Inhalation; D003479:Curriculum; D004502:Education, Medical, Continuing; D006801:Humans; D008722:Methods; D009609:Nitrous Oxide; D010100:Oxygen; D011032:Podiatry / Q000193:education*; D013663:Teaching
chemical_list: D009609:Nitrous Oxide; D010100:Oxygen