title: Survey of teletherapy in Japan. Part VII: Does your patient open eyes during irradiation?
mesh_terms: D005131:Eye Injuries / Q000517:prevention & control*; D006801:Humans; D007564:Japan; D008441:Maxillary Neoplasms / Q000532:radiotherapy*; D011832:Radiation Injuries / Q000517:prevention & control*; D011872:Radiology Department, Hospital; D011882:Radiotherapy, High-Energy / Q000379:methods