- If my serum IgA levels are low, does that mean my secretory IgA levels are low, too?
- What could low Total IgA indicate?
- What does an elevated Total IgE mean?
- How does elevated Total IgA or Total IgG impact specific IgA and IgG test results?
- What could high Total IgA indicate?
- For which tests would it be wise to add Total Immunoglobulins?
- What is the difference between IgG and IgM antibodies?
- What could high Total IgM indicate?
- What could low Total IgM indicate?
- What is IgM?