問29
MLCの構造とビームの通過位置(別冊No. 8)を別に示す。 MLCの透過線量を示す用語の組合せで正しいのはどれか。 A B
inter-leaf transmission leaf end transmission
inter-leaf transmission intra-leaf transmission
intra-leaf transmission leaf end transmission
intra-leaf transmission inter-leaf transmission
leaf end transmission intra-leaf transmission別 冊No. 8
