Below is an instruction from Human. Write a response.
    ### Instruction:
    Is Caffey disease inherited ?
    ### Response:
    This condition is inherited in an autosomal dominant pattern, which means one copy of the altered gene in each cell is usually sufficient to cause the disorder. About 20 percent of people who have the mutation that causes Caffey disease do not experience its signs or symptoms; this phenomenon is called incomplete penetrance.
    