{'fraction_non_alphanumeric': 0.021136063408190225, 'fraction_numerical': 0.001321003963011889, 'mean_word_length': 5.767857142857143, '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}}
Congenital dyserythropoietic anaemias: new acquisitions.

Dyserythropoiesis is defined as a condition of abnormal erythropoiesis in which there are both morphological and functional disorders, with the predominant phenomena being erythroblast abnormalities and ineffective erythropoiesis, respectively. Dyserythropoietic anaemias can be divided into primary and secondary forms and both inherited and acquired forms occur. The congenital dyserythropoietic anaemias (CDA) have been classified into three types (CDA I, II and III) in relation to their pattern of inheritance and bone marrow morphology. There is also a huge group of congenital forms that cannot be included with any of the three canonical types and remain difficult to diagnose (CDA IV-VII)1.