Below is an instruction from Human. Write a response.
    ### Instruction:
    What are the symptoms of Focal dermal hypoplasia ?
    ### Response:
    What are the signs and symptoms of Focal dermal hypoplasia? Focal dermal hypoplasia is usually evident from birth and primarily affects the skin, skeleton, eyes, and face. The signs and symptoms of vary widely, although almost all affected individuals have skin abnormalities.
    