Figure 2From: Clinical, molecular and cytogenetic analysis of 46, XX testicular disorder of sex development with SRY-positive Result of multiplex polymerase chain reaction (PCR). Multiplex 1: ZFX/ZFY(690Â bp), sY84 (320Â bp), sY127 (274Â bp); Multiplex 2: SRY (472Â bp), sY86 (326Â bp); Multiplex 3: sY254 (400Â bp), sY134 (301Â bp), sY255 (126Â bp). M: DL1000 DNAMarker; W: a DNA sample from a woman as a negative control; N: a DNA sample fro-m a normal fertile man as a positive control; P: a DNA sample from the patient; B: a al-ank (water) control.Back to article page