इ.पि.दिआ एलार्जि जाहोग्रानि आरो मोनसे एनजाइमनि लावलाव, बिटा-ग्लुकरुनिदेसखौ बाहायो, जायजों टि-रिगुलेतरि लिम्फचाइटसफोरा मोनदांथिनिख्रुइ मोनदांथिगैयै एबा गाहाय-दबथायग्रा जानानै फिन्नाय होनांगौ।
EPD uses dilutions of allergen and an enzyme, beta-glucuronidase, to which T-regulatory lymphocytes are supposed to respond by favouring desensitization, or down-regulation, rather than sensitization.