食道 しょくどう逆流 ぎゃくりゅう しょうではありませんでした
ishoku dō gyakuryūshōdewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 胃食道逆流症

1. Was not gastroesophageal reflux disease.; Was not GERD.

Past/Perfective
Negative
Polite
Formal Register
Medicine