胃腸用直接X線自動露出機構による写真効果
1974 年 30 巻 1 号 p. 32-36
詳細
1974 年 30 巻 1 号 p. 32-36
This paper was searched its ability by radiographic effects of the Direct X-ray automatic exposure system for gastroenteric, for utilize of bones radiography. Results : It was not satisfacted ability that tested apparatus except one, for the purpose.
