骨髄 こつずい抑制 よくせいではありませんでした
kotsuzui yoku seidewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 骨髄抑制

1. Was not bone marrow suppression.; Was not myelosuppression.

Past/Perfective
Negative
Polite
Formal Register
Medicine