Its close to the knee. Lymph nodes are found throughout the body but popliteal is concerning the knee.
You never gave option choices so here's my best
<span>Sterilisation is considered a permanent method of birth control that a man or woman may choose. Although sterilisation, or a tubal ligation, for women and vasectomy for men can sometimes be reversed, the surgery is much more complicated than the original procedure and may not be successful.
Hope I helped :)</span>
Depends how much was originally in your system and what you are doing to treat it
