{'fraction_non_alphanumeric': 0.019721577726218097, 'fraction_numerical': 0.002320185614849188, 'mean_word_length': 4.603896103896104, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Memo for a patient with ischemic heart disease

Angina pectoris is not an independent disease, but a syndrome that is a manifestation of ischemic heart disease (IHD). Ischemic artery disease occurs due to insufficient blood supply to the heart muscle and is an acute or chronic heart dysfunction resulting from a relative or absolute decrease in the supply of the myocardium with arterial blood. In more than 90% of cases, the anatomical basis of ischemic heart disease is the lesion of the coronary arteries of the heart. Angina pectoris is a kind of heart signal about oxygen deficiency. The signal is felt in the form of attacks of short-term sudden acute compressive, pressing, burning pains in the heart region. In some patients, the pain is accompanied by a state of general discomfort, a feeling of lack of air, and interruptions in the work of the heart.