変形 へんけい せい ひざ関節 かんせつ しょうじゃありませんでした
henkei sei hizakansetsu shōja arimasendeshita

Noun
Desu Copula

The polite, past negative form of 変形性膝関節症

1. Was not knee osteoarthritis.; Was not deformable knee osteoarthritis.

Past/Perfective
Negative
Polite
Terminal Form
Medicine