Below is an instruction from Human. Write a response.
    ### Instruction:
    What are the symptoms of Muscular atrophy ataxia retinitis pigmentosa and diabetes mellitus ?
    ### Response:
    What are the signs and symptoms of Muscular atrophy ataxia retinitis pigmentosa and diabetes mellitus? The Human Phenotype Ontology provides the following list of signs and symptoms for Muscular atrophy ataxia retinitis pigmentosa and diabetes mellitus. If the information is available, the table below includes how often the symptom is seen in people with this condition.
    