変形 へんけい せい ひざ関節 かんせつ しょうじゃなかった
henkei sei hizakansetsu shōjanakatta

Noun
Da Copula

The past negative form of 変形性膝関節症

1. Wasn't osteoarthritis of the knee.; Wasn't knee deformity.

Past/Perfective
Negative
Medicine