खम बिबांनि सन्देह खालामनिय एलार्जेन आरो/एबा पागसोरनि ओंखारनाय बेसादफोरखौ (दंफां लाइफांनि बेगरफोर, हाग्रा, गान्थिगोनां एनफौनि प्रटिनफोर, बादामनिफ्राय दिहुन्नाय, बायदि बायदि) खोलोम एबा गाबजों सिन होनानै बिगुरनि खाथिआव नुजाथिहोनाय जायो।
Small amounts of suspected allergens and/or their extracts (pollen, grass, mite proteins, peanut extract, etc.) are introduced to sites on the skin marked with pen or dye (the ink/dye should be carefully selected, lest it cause an allergic response itself).