@article{oai:repo.qst.go.jp:00075877,
 author = {Hayashi, Kazuhiko and Koto, Masashi and Ikawa, Hiroaki and Hagiwara, Yasuhito and Tsuji, Hiroshi and Ogawa, Kazuhiko and Kamada, Tadashi and Hayashi, Kazuhiko and Koto, Masashi and Ikawa, Hiroaki and Hagiwara, Yasuhito and Tsuji, Hiroshi and Ogawa, Kazuhiko and Kamada, Tadashi},
 journal = {Radiotherapy and oncology : journal of the European Society for Therapeutic Radiology and Oncology},
 month = {Jan},
 note = {Locoregional recurrence after carbon-ion radiotherapy (CIRT) for primary head and neck malignancies, such as malignant mucosal melanoma, adenoid cystic carcinoma, and sarcoma, occurs occasionally. However, the treatment options are limited. We report on the toxicity and efficacy of re-irradiation using carbon ions for recurrent head and neck malignancies after CIRT.},
 pages = {148--153},
 title = {Feasibility of Re-irradiation using carbon ions for recurrent head and neck malignancies after carbon-ion radiotherapy.},
 volume = {136},
 year = {2019}
}