Laser-assisted hatching is a process that takes several steps to complete. During the fertilization procedure, the embryo produced is covered and protected for the first few days by zona pellucida. In the oocytes of a female, it is a glycoprotein...
DFI stands for for DNA fragmentation index and for a successful pregnancy to occur, the presence of healthy and motile sperm is a prerequisite. The quality and integrity of sperm are the main criteria that determine its motility, concentration as...