A candidate gene could be selected because of its' biological association with some disease or being congenerous to a known gene related to the disease.
候选基因选择可以基于与疾病间生物学联系或是该基因与疾病已知相关基因源性。
The authors proposed an idea to combine road test and quality inspection and evaluation to develop an integrated system using component technology based on the existing problems in congenerous system.