1. Molecular and expressional characterization of tumor heterogeneity in pulmonary carcinosarcoma
   Yoichi Ohtaki et al, 2022, Molecular Carcinogenesis CrossRef
2. Intra-tumor and Inter-tumor Heterogeneity in MET Exon 14 Skipping Mutations and Co-mutations in Pulmonary Pleomorphic Carcinomas
   Toshio Fujino et al, 2022, Clinical Lung Cancer CrossRef