LCNCOCA¹⁵⁷⁵⁹⁵ 基本例句 松散耦合网络¹⁰⁰ Objective To establish a method for whole genome amplification WGA based on multiple displacement amplification MDA, and achieve DNA analysis of the human genome from low copy number LCN. 目的建立基于多重置换扩增 MDA技术的全基因组扩增 WGA方法，实现对低拷贝数 LCN DNA样品进行分析。 dictall