[Recent development in anesthetic agents].
D000769:Anesthesia, Inhalation; D000771:Anesthesia, Intravenous; D000777:Anesthetics; D005459:Fluorides; D010622:Phencyclidine; D011410:Propanidid
D000777:Anesthetics; D011410:Propanidid; D010622:Phencyclidine; D005459:Fluorides