上行 じょうぎょう だい動脈 どうみゃくだったら
jōgiyōdaidōmyakudattara

Noun
Da Copula

The "-tara" conditional form ("if/when…") of 上行大動脈

1. If it were the ascending aorta; If the ascending aorta were involved

Tara Conditional
Anatomy