{'fraction_non_alphanumeric': 0.030110935023771792, 'fraction_numerical': 0.0, 'mean_word_length': 5.383838383838384, '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}}
Determination of the amino acid contents of coalworkers' lungs after correction for blood, fat, dust and collagen.

The amino acid contents of dust-affected coalworkers' lungs, complicated pneumoconiotic lesions, the remainder of the lungs from which the lesions had been removed and dust-free control lungs have been determined. The results have been corrected for blood, dust, fat and collagen content, but no significant differences between dust-free and dust-affected lungs were found. The residual amino acid results, after correction, closely resembled the results for glycoprotein extracted from human lung pleura and aorta.