{'fraction_non_alphanumeric': 0.03980891719745223, 'fraction_numerical': 0.022292993630573247, 'mean_word_length': 4.878504672897196, '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}}
Reviews and Notes: Immunology: Essential Immunology

Essential Immunology Eighth edition. Ivan M. Roitt. 448 pages. Boston: Blackwell Scientific; 1994. $32.95. This edition has appeared just 3 years after the last because the subject of immunology, says the author, is big and expanding. Clearly written; extensively illustrated with clearly drawn two-color diagrams and some illustrations in color. Recommendations for further reading rather than references. Amazingly for our times, Dr. Roitt is the single author of this book (on a subject he calls delightful), which is available in at least 13 languages other than English.