りょくないしょうしゅじゅつ
Meanings
Noun
1. glaucoma filtration surgery
Kanji used
green
inside
obstruction
strainer
surpass something
hand
technique
Composed of
① 液体や気体を多孔質に通し、固体の粒子を取り除くこと。
surgery; operation; procedure; skill with one's hands; sleight of hand