Tripolar RF
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Murugo koresha intoki zirwanya gusaza tripolar kugirango usubirane uruhu
Guteza imbere ikwirakwizwa rya kolagene, ushishikarize kuzuza poroteyine yatakaye, kuzamura no gushimangira uruhu kugirango bigerweho ingaruka zo guterura no kugarura uruhu rworoshye.
