肥厚性心肌病与缺血性心脏病无关，但是50%的病例具有家族性并且与基因突变有关。突变基因一般为心脏收缩过程先关基因。
Hypertrophic cardiomyopathy is not related to ischemic heart disease but 50% of cases are familial and may be related to genetic mutations in genes encoding for cardiac contractile elements.
病例资料分析表明：此多种重排混合的情形与肿瘤的大小、转移等无关。
The present data suggest that the multiple rearrangements in a single specimen may be not linked to the size of rumor neoplasm and metastasis.
病例与对照之间血浆同型半胱氨酸浓度的差异受到叶酸、维生素B12等因素的影响，而与年龄等因素无关。
The relationship between AD and plasma Hcy level was mainly determined by folate and vitamin B12 levels, but not by age.
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