🏥 USMLE Exam Prep

A genetic disorder characterized by neurofibromas, café-au-lait spots, and Lisch nodules on the iris follows an autosomal dominant inheritance pattern. Which of the following conditions is being described?

A Cystic Fibrosis
B Huntington's Disease
C Neurofibromatosis Type 1
D Phenylketonuria

✓ Correct Answer: Option C

Neurofibromatosis Type 1 (NF1) is an autosomal dominant disorder characterized by the specific clinical triad of neurofibromas, café-au-lait spots, and Lisch nodules. The other options have different inheritance patterns or characteristic features.

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