1. P-254 Precautionary documents in patients with head and neck cancer – status quo and factors influencing their creation. (July 2021) Authors: Allner, M.; Gostian, M.; Balk, M.; Rupp, R.; Hecht, M.; Ostgathe, C.; Mueller, S.; Iro, H.; Gostian, A.O. Journal: Oral oncology Issue: Volume 118(2021)Supplement Page Start: 19 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗