Food Sensitivity IgG4 240 Allergens*
฿15,990.00
Measures IgG4 antibodies to 240 food antigens. Food-specific IgG4 generally reflects exposure or immune tolerance and is not a validated marker of food allergy, intolerance or sensitivity.
การใช้งานทั่วไป
Sometimes marketed for investigating food-related symptoms, but professional allergy organisations recommend against using it to diagnose food reactions or determine which foods to avoid.