chromosomal level. DESIGN: Prospective study. SETTING: Assisted fertilization center.
PATIENT (S): Couples who underwent IVF-PGS cycle, as a result of advanced maternal age,
were randomly allocated into two groups: intracytoplasmic sperm injection (ICSI; n= 60) or
intracytoplasmic morphologically selected sperm injection (IMSI; n= 60). INTERVENTION
(S): IVF in conjunction with preimplantation genetic screening (PGS). MAIN OUTCOME …