您要查找的是不是：
- family history negative 家族史阴性
- He tries to grub out his family history. 他试图发掘自己的家史。
- My father is a repository of family history. 我的父亲对家族史无所不知。
- Do you have a family history of kidney stones? 是有肾脏结石的血统吗?
- Mr.Wang is piecing together his family history. （王先生把他家庭的历史补缀起来。）
- To learn my family history and visit the homeland. 了解自己的家族历史并踏访故乡；
- My father keens on researching our family history. 我父亲喜欢研究我家的家庭史。
- The main risk factors of suicide were suicide past history, suicide family history, severer ill-condition, negative life events and insufficient social support. 既往有自杀史、负性生活事件、家庭成员有自杀史、病情严重和社会支持不足，是住院精神病患者发生自杀的危险因素；
- Which disease, risk factor, or family history is present? 疾病、危险因素及家族史?
- The family history was typical of the Catholic squires of England. 这个家族的历史，在英格兰信天主教的乡绅中是很典型的。
- Midlevel or lower income, no family history of giftedness. 没有天才的家庭历史。
- The old poor peasant has a family history written in blood and tears. 这位老贫农有一本用血泪写成的家史。
- This census is an invaluable resource for tracing family history. 人口普查是追查家族史的一种宝贵资源。
- The family history can be traced back to the seventeenth century. 新闻机构采访的经济学家认为美国的就业市场前景黯淡，越来越恶化。
- The genotypes A/A and AA/AA were more frequent in plaque psoriasis patients with a positive family history of psoriasis compared to patients with a negative family history of psoriasis. 在斑块性银屑病患者中，有着银屑病家族史患者与无家族史患者相比，基因型A/A和AA/AA的频率更高。
- The news reporter interviewed the old man and checked out his family history. 新闻记者采访了那位老人,核查了他的家史。
- This adds greatly to the study of local and family history across the UK. 为研究英国各地的历史以及家族史增添了很多资料。
- The study or investigation of ancestry and family histories. 家系学，系谱学关于祖先和家庭历史的研究或调查
- She had no personal or family history of hypertension or hyperthyroidism. 她没有高血压和甲亢的个人或家庭病史。
- That was his cousin. I knew his whole family history before he left. 那是他的堂兄。在我未离开之前，我瞭解他整个的家族史。
