TOKYO, Apr 23, 2021 - (JCN Newswire) - Eisai Co., Ltd. and MSD K.K., a subsidiary of Merck & Co., Inc., Kenilworth, N.J., U.S.A., (known as MSD outside the United States and Canada) announced today an application submission in Japan for the additional indication of Eisai's in-house discovered and developed multiple receptor tyrosine kinase...