It is only a difference of about 7 days, but some doctors are disagreeing on when contraception...
Tag - fertilization
Sperm Discovery Sheds Light On Fertility and Birth Control Possibilities
While most everyone understands the basics of how conception works, there is still so much to be...
Sperms Ensure a Healthy Pregnancy says Latest Research
A new national research project in Australia, has proved 'that the sperm actually prepares the...