Fig. 4From: Noninvasive prenatal diagnosis of duchenne muscular dystrophy in five Chinese families based on relative mutation dosage approachThe invasive prenatal diagnosis results of Families D1-D5 with Sanger sequencing (Families D1-D4) or MLPA (Family D5). For Families D1 and D4, the fetuses did not inherit the maternal mutation. For Families D2 and D3, the fetuses were female carriers. The fetus was a carrier with exon 12 heterozygous deletion for Family D5Back to article page