Acne, rashes,

IgG4 test is a blood test that measures the level of IgG4 antibodies. IgG4 antibodies are a type of antibody that is associated with allergic reactions. The IgG4 test can be used to diagnose food allergies and other types of allergies.

hs-CRP / is a type of protein that is produced by the liver. It is a marker of inflammation in the body. High levels of hs-CRP can be a sign of a chronic inflammatory condition, such as autoimmune disease or infection.

730 USD