{'fraction_non_alphanumeric': 0.02112676056338028, 'fraction_numerical': 0.0035211267605633804, 'mean_word_length': 5.540229885057471, '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}}
[Hypertrophic obstructive cardiomyopathy (author's transl)].

The course of hypertrophic obstructive cardiomyopathy is characterized by a slow progressiveness. The degree of clinical severity can therefore not seldom be unchanged over 10 years and more. Even today, no therapy is known that will guarantee a confirmed improvement in the prognosis of the disease. The symptoms and discomforts can be favorably influenced in many cases by conservative measures. Compared with the conservatively treated patients the favorable results are in the surgically treated group.