American Heart Journal · 1970 · 45 citations · 27 references
MedicineClinical SciencesInternal MedicinePulmonologyChronic Obstructive Pulmonary DiseaseObstructive Lung DiseasePulmonary MechanicsPulmonary PhysiologyRespiratory DiseaseRespiratory PathophysiologyChronic Obstructive Pulmonary Disease AssessmentChronic Obstructive Pulmonary Disease PathophysiologyP Wave AnalysisPulmonary Function Changes
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C M Ogilvie, Robert Förster, William S. Blakemore et al. · Journal of Clinical Investigation · 1957 · 1.2K citations · Full text
Health Professions, Clinical Sciences, Internal Medicine +14
Eleanor DeF. Baldwin, André Cournand, Dickinson W. Richards · Medicine · 1948 · 845 citations
P-Wave Analysis in Valvular Heart Disease
James J. Morris, E. Harvey Estes, Robert E. Whalen et al. · Circulation · 1964 · 372 citations
Essentials of electrocardiography
Aliessa Barnes · American Heart Journal · 1942 · 230 citations