Method MJ1A_group

drg_group/changsha_2023/DRG/MDCM_DRG.java:26–28

(MedicalRecord record)

    }

    public static boolean MJ1A_group(MedicalRecord record){
        return record.age<=6;
    }

    public static boolean MD1B_group(MedicalRecord record){
        return true;