PMC5012306_01
Pedigree and dopamine transporter imaging. The proband's father, two paternal aunts, and the proband's maternal grandfather had Parkinson's disease. The proband's mother, maternal grandmother, and sister had essential tremor. Standard pedigree symbols are used; arrow, the proband; circles, female; squares, male; slush through symbols, diseased individuals; ET, essential tremor; PD, Parkinson's disease (A). Dopamine transporter imaging shows decreased tracer uptake in the putamen bilaterally, and this was more prominent on the right side (B).
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F1
Pedigree is depicted in Figure 1A. Dopamine transporter (DAT) imaging showed reduced tracer uptake in the putamen bilaterally, but the right side displayed less uptake (Figure 1B).