Rare entities in head-and-neck cancer: salvage re-irradiation with carbon ions.
Thomas HeldPaul WindischSati AkbabaKristin LangBenjamin FarniaJakob LiermannDenise BernhardtPeter PlinkertChristian FreudlspergerStefan RiekenKlaus HerfarthJürgen DebusSebastian AdebergPublished in: Radiation oncology (London, England) (2019)
CIR may represent an effective and safe treatment alternative to palliative systemic therapies in these rare indications.