Figure 1.
The flowchart illustrates the stages of DNA sample processing and analysis. The process begins with 176 DNA samples. Four samples are filtered out due to insufficient library yield. The remaining 172 samples proceed to sequencing. Seven samples are filtered out due to insufficient quality. The remaining 165 samples of sufficient quality proceed to data analysis. Five samples are retested and included in the data analysis, resulting in a total of 170 samples. The data analysis identifies 68 NBS cases with low TRECs, 94 NBS cases with normal TRECs, and 8 additional SCID cases.
Sample processing.