Molecular karyotyping of single sperm with nuclear vacuoles identifies more chromosomal abnormalities in patients with testiculopathy than fertile controls: Implications for ICSI

array comparative genomic hybridization; high-magnification microscopy; male infertility; molecular karyotype; oligozoospermia; sperm vacuoles; whole genome amplification; Rehabilitation; Obstetrics and Gynecology; Reproductive Medicine