Electrocardiographic changes after effort in patients with chronic pulmonary emphysema.
GIUSTI
C
C
NICOLETTI
G
G
SORBINI
C A
CA
D004562:Electrocardiography; D006801:Humans; D011656:Pulmonary Emphysema / Q000502:physiology*
ELECTROCARDIOGRAPHY; PULMONARY EMPHYSEMA/physiology