logical sequence, they may be classified as follows:

Pericarditis
Acute
Adherent

Myocarditis
Acute
Chronic
Fatty

Endocarditis
Acute, simple malignant
Chronic
Valvular Lesions
Broken compensation
Cardiac drugs
Diet
Resort treatment
Cardiac disease in children
Cardiac disease in pregnancy
Coronary sclerosis
Angina pectoris
Pseudo-angina
Stokes-Adams disease
Arterial hypertension
Cardiovascular-renal disease
Arrhythmia
Auricular fibrillation
Bradycardia