GENEVA, Dec. 21 -- SICHUAN ACADEMY OF MEDICAL SCIENCES·SICHUAN PROVINCIAL PEOPLE'S HOSPITAL (No. 32, West Second Section, First Ring RoadChengdu, Sichuan 610072), 四川省医学科学院·四川省人民医院 (中国四川省成都市一环路西2段32号) filed a patent application (PCT/CN2024/100534) for "USE OF ZEIN AS EMBOLIC AGENT, ZEIN EMBOLIZATION SYSTEM AND ZEIN-DRUG COMPOSITE EMBOLIZATION SYSTEM, AND USE IN PREPARATION OF DRUG FOR TRANSCATHETER ARTERIAL CHEMOEMBOLIZATION" on Jun 21, 2024. With publication no. WO/2025/255865, the details related to the patent application was publ...