title: Preventilation of oxygen in electroconvulsive treatment: a suggested modification of technique.
mesh_terms: D003866:Depressive Disorder / Q000628:therapy*; D004565:Electroconvulsive Therapy / Q000379:methods*; D006801:Humans; D010100:Oxygen / Q000097:blood; D010102:Oxygen Inhalation Therapy / Q000379:methods*
chemical_list: D010100:Oxygen