{"e":{"id":295550,"source":"ia_catalogofcopyrig381213lib","title":"GASTRO-INTESTINAL CANCER","header":"chea; fluoroscopic and laryngoscopic observations. 6 min,—Carcinoma of the esophagus: fluoroscopic observations of advance cases. 6 min.—The normal stomach; fluoroscopic observations, 9 min.—Pathological findings in the stomach; fluoroscopic observations. 7 min, Credits: Producer, Norman P. Schenker","year":1953,"reels":null,"feet":null,"sound":false,"credits":null,"notes":[],"line_start":4736,"line_end":4752,"source_text":"the esophagus invading the trachea; fluoro- \nscopic and laryngoscopic observations. \n\n6 min,—Carcinoma of the esophagus: fluoro- \nscopic observations of advance cases. \n\n6 min.—The normal stomach; fluoroscopic \nobservations, 9 min.—Pathological findings \nin the stomach; fluoroscopic observations. \n\n7 min, \n\nCredits: Producer, Norman P. Schenker. \n\n© Medical Audio-Visual Institute of the \nAssociation of American Medical Colleges; \n7Dec53; MP4268. ","source_meta":{"name":"Catalog of Copyright Entries, Third Series, Parts 12–13: Motion Pictures, 1954","url":"https://archive.org/details/catalogofcopyrig381213lib","cite":"Internet Archive catalogofcopyrig381213lib (OCR text)","file":"/root/projects/publicreel/data/raw/cce_third_series/1954_catalogofcopyrig381213lib_djvu.txt"},"ia_items":[],"ia_lookup":[]},"regs":[{"id":314457,"entry_id":295550,"reg_number":"MP4268","series":4,"see_also":[],"reg_class":"MP","published":true,"claimant":"Medical Audio-Visual Institute of the Association of American Medical Colleges","author":null,"deposit":null,"reg_date":"1953-12-07","part":null,"part_title":null,"source_line":4750,"raw":"bservations of advance cases. 6 min.—The normal stomach; fluoroscopic observations, 9 min.—Pathological findings in the stomach; fluoroscopic observations. 7 min, Credits: Producer, Norman P. Schenker © Medical Audio-Visual Institute of the Association of American Medical Colleges; 7Dec53; MP4268","flags":[],"status":"no-renewal-found","pd_date":"1982-01-01","reason":"no renewal entry found for 1980-1982 or in the Copyright Office renewal records 1978-2025","match_kind":null,"match_confidence":null,"title_similarity":null,"renewals":[],"window":[1980,1981],"window_volumes":[{"year":1980,"ia_identifier":""},{"year":1981,"ia_identifier":""},{"year":1982,"ia_identifier":""}]}]}