Task: Answer Verification
Input (English): Question: Is the prevalence of CHD7 missense versus truncating mutations higher in patients with Kallmann syndrome than in typical CHARGE patients?
Answer: Considering the large prevalence and clinical spectrum of CHD7 mutations, it will be particularly relevant to genetic counseling to search for mutations in this gene in KS patients seeking fertility treatment, especially if KS is associated with deafness and cleft lip/palate.
Output (English): yes