{'fraction_non_alphanumeric': 0.017977528089887642, 'fraction_numerical': 0.01348314606741573, 'mean_word_length': 5.371428571428571, '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}}
[Diabetic retinopathy: a new challenge of the year 2000].

New programs for the prevention of blindness caused by diabetic retinopathy have been elaborated in different countries. The author analyses the results of a survey conducted in Switzerland in 5 University Ophthalmology clinics and in 9 regional centres, reviewing the ocular examinations and treatments applied to diabetic patients. A common attitude towards this disease is suggested.