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Table 3 The gestational week and fetal DNA fraction of 21 pregnant women

From: Clinical application of non-invasive prenatal diagnosis of phenylketonuria based on haplotypes via paired-end molecular tags and weighting algorithm

Pedigree Gestational week Fetal DNA fraction (%)
F01 11+1 3.8
F02 10+2 8.1
F03 13+0 5.0
F04 11+1 7.7
F05 13+2 9.7
F06 12+3 8.7
F07 12+6 5.8
F08 11+1 5.8
F09 11+2 5.6
F10 8+1 6.8
F11 8+3 6.7
F12 8+6 4.7
F13 9+4 5.4
F14 7+0 5.1
F15 8+0 6.3
F16 8+2 7.9
F17 9+0 9.0
F18 8+0 5.1
F19 7+2 6.3
F20 7+5 3.6
F21 9+2 7.6