Methods Thirty clinical strains, which had been proven containing detectable HCMV DNA by using FQ-PCR, were amplified by PCR for full sequences of HCMV UL132. PCR amplification products were sequenced directly and the sequence data were analyzed.

• 方法对30株经荧光定量PCR方法(Q-PCR)检测HCMV DNA为阳性的临床株进行HCMV UL132全序列PCR扩增,并对PCR扩增产物进行序列测定及分析。