Fig. 1
From: Detection of complex deletions in chromosomes 13 and 21 in a fetus by noninvasive prenatal testing
Genetic testing of fetus and her parents. a a partial deletion in chromosome 13 was detected by NIPT; b a partial deletion in chromosome 21 was detected by NIPT; c about 22.0Â Mb deletions in q31.3-q34 of chromosome 13 was validated by aCGH; d about 16.0Â Mb deletions in q11.1-q21.3 of chromosome 21 was validated by aCGH; e the fetal karyotype was 45,XX, der(13),-21; f the maternal karyotype was 46,XX,inv(9)(p12q13),t(13;21)(q31.3;q21.3)