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Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
The risk groups for pneumococcal pneumonia includes all of the following except:
assistant
The correct answer is  Asplenia or splenic dysfunction, chronic respiratory disease, chronic hea disease, chronic kidney disease, Diabetes, Immunosuppression/immunocompromised, extremities of age, smoking, alcoholism, crowding, prior hospitalization ..etc are clinical risk groups for pneumococcal infection(Ref: Harrison's 19/e 949)