A.腸道PH>5.0 B.消化道出血 C.原尿PH降低 D.門-體靜脈吻合術(shù) E.尿素合成障礙
A.BCA↓,AAA↓ B.BCAA↑,AAA↑ C.BCAA↑,AAA↓ D.BCAA↓,AAA↑ E.BCAA正常,AAA↓