In a normal pregnancy, the product of conception is derived from the original genetic material, the 23 chromosomes, inside the sperm and the ovum. When these cells fuse, a zygote is formed. This ...
Pregnancy is a time of a woman’s life where it is not just the belly that grows out, but the body as a whole experiences various changes. People tend to be extra cautious during the time of pregnancy ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果
反馈