{'fraction_non_alphanumeric': 0.029106029106029108, 'fraction_numerical': 0.02286902286902287, 'mean_word_length': 4.807228915662651, '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}}
Thoracic tissue core biopsy by Surecut: a preliminary report of 42 cases.

Percutaneous thoracic tissue core biopsy was performed in forty-two cases using modified Menghini needle with a 1-mm outer diameter (19-gauge Surecut). The tissue core for histological analysis was obtained in 32 out of 42 cases (76%). No serious complication was encountered. It is suggested that the Surecut is a desirable thin needle for obtaining histological material with minimal risk to the patient.