COLUMBIA, Md.--(BUSINESS WIRE)--Celsion Corporation (NASDAQ: CLSN) and Yakult Honsha Co., Ltd. (Tokyo: 2267) announced today that the first patient has been enrolled and treated in Japan as part of Celsion’s global Phase III ThermoDox HEAT trial for the treatment of hepatocellular carcinoma (HCC), the most common form of primary liver cancer.