{'fraction_non_alphanumeric': 0.013937282229965157, 'fraction_numerical': 0.004645760743321719, 'mean_word_length': 4.785234899328859, '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}}
The Neuropsychology of Mental Disorders

seems naturally to open at the book review page. Clearly this is the most popular section of the journal and members turn to this section for entertainment and guidance on whether to spend our own (or the department's) money on buying a given book. This particular book was the result of a symposium on stroke prevention held in April 1992 and the text, whilst entertaining in places, is ageing rapidly. For example, the chapter on the role of anticoagulants in stroke prevention in patients with atrial fibrillation was written before the results of the European Atrial Fibrillation Trial came out. This study is the only one which addresses the issue of whether patients with a recent ischaemic stroke or a transient ischaemic attack in atrial fibrillation should be given anticoagulants or not. There is a brief chap-