Coronary bypass surgery in a group of operated patients over 75 years of age – 15 year study
Is aortic valve sclerosis in the elderly related to coronary artery disease?
Results of coronary angiography in acute myocardial infarction in the elderly
Valvular heart disease and comorbid ischemic heart disease in patients over 65 years old
Infective endocarditis – surgical treatment in subjects 65 years old and older