Coagulation factor Ⅺ deficiency (also called Hemophilia C) rarely occurs other than Ashkenazi Jews,which is a rare coag......

荷斯坦牛凝血因子Ⅺ缺陷症（FactorⅪdeficiency）是一种常染色体单基因控制的隐性遗传疾病。部分患病牛繁殖性能异常,如屡配不孕、发......