Nūhou ʻoihana
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ʻO Breakthrough no ka lā kahua niho kahua niho
Hoʻomohala nā niho ma o ka hana paʻakikī kahi e hoʻopili ai nā mea palupalu, me nā mea hoʻopili, nā aʻa a me nā kīʻaha koko, me ʻekolu mau ʻano o nā ʻaʻa paʻakikī i kahi ʻāpana kino o ka hana. Ma ke ʻano he kumu hoʻohālikelike no kēia kaʻina hana, hoʻohana pinepine nā ʻepekema i ka ʻokiʻoki ʻo ka ʻiole, kahi e ulu mau ai ...Heluhelu hou aʻe -
Pale ʻo Polymers i ka noe weliweli i ke kipa ʻana o ka dentist
I ka wā o ka maʻi ahulau, ka pilikia o nā droplet saliva aerosolized ma ke keʻena o kahi kauka niho ʻo ia nui ʻo Polymers e pale aku i ka noe weliweli i ka wā o ke kipa nihoHeluhelu hou aʻe