title: Estimation of lung function from the electrocardiogram in chronic obstructive pulmonary disease.
mesh_terms: D001784:Blood Gas Analysis; D002908:Chronic Disease; D004562:Electrocardiography; D005260:Female; D006321:Heart / Q000503:physiopathology*; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000503:physiopathology*; D008297:Male; D008875:Middle Aged; D011653:Pulmonary Diffusing Capacity; D012044:Regression Analysis; D012119:Respiration; D012129:Respiratory Function Tests; D013147:Spirometry; D014797:Vital Capacity