Below is an instruction from Human. Write a response.
    ### Instruction:
    What are the symptoms of Chromosome 3p- syndrome ?
    ### Response:
    What are the signs and symptoms of Chromosome 3p- syndrome? The signs and symptoms of chromosome 3p- syndrome and the severity of the condition depend on the exact size and location of the deletion and which genes are involved. Some affected people appear to have no features or mild features, while others are more severely affected.
    