Qalabkani wuxuu ku haboon yahay in lagu ogaado tayada goobaha ugu muhiimsan ee isku-beddelka ee shaybaarada xaakada bani'aadamka ee laga soo ururiyay bukaanada Tubercle bacillus positive ah taas oo u horseedda mycobacterium tuberculosis isoniazid caabbinta: Gobolka dhiirigeliyaha InhA -15C>T, -8T>A, -8T>C;Gobolka horumariyaha AhpC -12C>T, -6G>A;isu beddelka qaniisyada ee KatG 315 codon 315G>A, 315G>C .