Light from a microscope inside the embryology laboratory or the operating room may cause metabolic stress to the embryo. […]

Vaginal flatulence or queef is an emission of the air from the vagina. It is a normal occurrence and can happen to almost every woman. […]

According to the table of risk of having a down syndrome baby by maternal age, it indicates that the chance of having a child with down syndrome increases with female’s age. […]