A salt-tolerant yeast named S4 which could decolorize various azo dyes was recently isolated and identified as Cyberlind......

用酶比色法检测８３例各种肝病患者血清总胆汁酸浓度。结果表明：各类肝炎、尤其是甲型肝炎，肝硬化，肝癌患者血清总胆汁酸浓度均明显高于正......