1. Clinical features and outcomes of primary bone and soft tissue sarcomas in adolescents and young adults
   Kazuhiko Hashimoto et al, 2020, Molecular and Clinical Oncology CrossRef
2. Inflammatory Undifferentiated Pleomorphic Sarcoma Mimicking Bacteremia in an Elderly Patient: A Case Report
   Kazuhiko Hashimoto et al, 2021, Medicina CrossRef
3. Bioinformatics Analysis Identified Five Widely Expressed Genes Associated with Prognosis in Sarcoma
   Bizhi Tu et al, 2022, International Journal of General Medicine CrossRef
4. Lung Adenocarcinoma Presenting as a Soft Tissue Metastasis to the Shoulder: A Case Report
   Kazuhiko Hashimoto et al, 2021, Medicina CrossRef