Prevention and treatment of cardiac arrest.
D035843:Biomedical Research; D003251:Constriction, Pathologic; D004940:Esophageal Stenosis; D004947:Esophagus; D006323:Heart Arrest; D013514:Surgical Procedures, Operative / Q000150:complications*
CARDIAC ARREST; ESOPHAGUS/stenosis; SURGERY, OPERATIVE/complications