title: Dad badan oo maraykan ah ayaa guryaha ku hanti leh, laakiin lacagtooda guriga ayeey ku hayaan
abstract: Korodhka sicirka guryaha, oo ay weheliso deyn qaadasho xasaasi ah, waxay sababtay in milkiilayaasha guryaha ay maanta heystaan lacag caddaan ah oo aad u badan. dadka maanta deynka guryaha qaata waxay arkeen in deynkooda guryaha uu kordhay 4.8% sanadki dhamaadkii rubucii labaad.