Partial or complete restoration of NCRs. MFI of surface staining with anti-NKp46 (A) and anti-NKp30 (B) PE-conjugated mAbs on AML-NK cells at diagnosis when patients achieved CR (30-100 days after diagnosis, T1), at midterm (101-200 days after diagnosis, T2), and at long term (from 200 days after diagnosis, T3) compared with MFI of NK cells from 23 healthy donors (mean represented by the dashed line; SD represented by the gray zone). *P < .001. Error bars indicate SD between donors.