{'fraction_non_alphanumeric': 0.010752688172043012, 'fraction_numerical': 0.0035842293906810036, 'mean_word_length': 5.211111111111111, '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 Surgical Anatomy of the Coronary and the Inferior Mesenteric Veins by the Injection-Corrosion Method

The surgical anatomy of the coronary and the inferior mesenteric veins has been studied in situ and after injection-corrosion casts in 50 embalmed human cadavers, in view of the recent use of these veins occasionally as alternative methods of portal-systemic shunts. Parameters studied and not included in the conventional description of these veins are discussed from the surgical point of view and patterns for their variational anatomy are proposed.