Disappearance of electrical alternans following pericardiocentesis.
D001145:Arrhythmias, Cardiac; D004562:Electrocardiography; D005936:Glucans; D006321:Heart; D006801:Humans; D020519:Pericardiocentesis; D010496:Pericardium / Q000601:surgery*; D013274:Stomach Neoplasms
D005936:Glucans; C439358:alternan
ELECTROCARDIOGRAPHY; PERICARDIUM/surgery; STOMACH NEOPLASMS/manifestations