Below is an instruction from Human. Write a response.
    ### Instruction:
    What is (are) Prader-Willi habitus, osteopenia, and camptodactyly ?
    ### Response:
    Prader-Willi habitus, osteopenia, and camptodactyly syndrome is characterized by intellectual disability, short stature, obesity, genital abnormalities, and hand and/or toe contractures. It has only been described in two brothers and in one isolated case in a different family.
    