Fig. 1From: Sperm DNA integrity does play a crucial role for embryo development after ICSI, notably when good-quality oocytes from young donors are usedCorrelation coefficients (upper value) and P-values (bottom value) between basic seminal parameters and ICSI outcomes in cycles involving oocyte donors (donor-donor cohort) and in cycles using oocytes from patients (donor-infertile cohort). (*) indicates statistically significant correlations (P ≤ 0.05)Back to article page