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Figure 1 | BMC Medical Genetics

Figure 1

From: Functional characterisation of the TSC1–TSC2 complex to assess multiple TSC2 variants identified in single families affected by tuberous sclerosis complex

Figure 1

Pedigrees of the investigated families. (A) Family 1, (B) Family 2, (C) Family 3 and (D) Family 4. Arrows indicate the index cases. Clear symbols indicate no signs or symptoms of TSC; 1/4-filled symbols indicate one minor feature of TSC; 1/2-filled symbols indicate possible TSC; 3/4-filled symbols indicate probable TSC, filled symbols indicate definite TSC, and individuals with epilepsy only are indicated. A question mark indicates individuals where no clinical data was available. Genotypes are shown for the individuals where DNA was available for testing.

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