Tf nui loa i loko o plasma,ʻo kaʻike a me kaʻike awelika e pili ana i 1.20 ~ 3.25g / l. Ma nā holoholona olakino olakino,ʻaʻohe kokoke loa. I ka wā e huki ai i ka'ōpala o ka'ōpala, ka tf i loko o ka smum e kahe ana i loko o ka gestrointentinal a me nā mea i hoʻokaʻawaleʻia me nā mea aloha o Gateces. No laila,ʻo FECAL TF ​​e pāʻani ana i kahi kuleana kūpono a koʻikoʻi no kaʻikeʻana i ka laweʻana i ka gestroincty. ʻO ka pahu he mele maʻalahi maʻalahi, ke nānāʻana i kaʻike ma keʻano o nā mea hana kanaka, he kūlana kiʻekiʻe loa a me keʻano ikaika. ʻO ka hōʻike hoʻokolokolo e pili ana i nā kiʻekiʻeʻelua antibodies pālua i kaʻenehana a me nā loina loiloi waiwai nui, a he hopena ma loko o 15 mau minuke i loko o 15 mau minuke i loko o 15 mau minuke i loko o 15 mau minuke i loko o 15 mau minuke i loko o 15 mau minuke i loko o 15 mau minuke i loko o 15 mau minuke i loko o 15 mau minuke i loko o 15 mau minuke i loko o 15 mau minuke i loko o 15 mau minuke.