Its close to the knee. Lymph nodes are found throughout the body but popliteal is concerning the knee.
Genetic disorders can be caused by a mutation in one gene (monogenic disorder), by mutations in multiple genes (multifactorial inheritance disorder), by a combination of gene mutations and environmental factors, or by damage to chromosomes
It’s an example of a long term because it’s going to Andy a while to do that.
It might because it happens so often.