強直 きょうちょく せい脊椎 せきつい えんなら
kyō chokuseiseki tsuiennara

Noun
Da Copula

The "-nara" conditional form ("if/when…") of 強直性脊椎炎

1. If/when ankylosing spondylitis…; In the case of ankylosing spondylitis…

Nara Conditional
Medicine