Below is an instruction from Human. Write a response.
    ### Instruction:
    What are the symptoms of Radial ray hypoplasia choanal atresia ?
    ### Response:
    What are the signs and symptoms of Radial ray hypoplasia choanal atresia? The Human Phenotype Ontology provides the following list of signs and symptoms for Radial ray hypoplasia choanal atresia. If the information is available, the table below includes how often the symptom is seen in people with this condition.
    