If clinically suspicious, culture specimens and gram stains can be used to identify the specific etiologic agent.
若临床怀疑，可通过标本培养和革兰染色来鉴别特定的病原体。
Methods Chromosome specimens were prepared by short term culture of bone marrow cells and karyotype analyses were carried out using R and G banding techniques.
方法应用骨髓细胞短期培养法制备染色体标本，并应用R和G显带技术进行核型分析；
The standard assay for newborn CMV screening is rapid culture performed on saliva specimens obtained at birth, but this assay cannot be automated.
巨细胞病毒的新生儿筛查标准的快速培养法是在出生时就得到唾液标本进行，但此法不能自动化。
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