```xml
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<ns3:query_definition xmlns:ns2="http://www.i2b2.org/xsd/cell/crc/psm/1.1/" xmlns:ns4="http://www.i2b2.org/xsd/cell/crc/psm/analysisdefinition/1.1/" xmlns:ns3="http://www.i2b2.org/xsd/cell/crc/psm/querydefinition/1.1/">
    <query_name>Familial hemoch@11:36:34</query_name>
    <query_timing>ANY</query_timing>
    <specificity_scale>0</specificity_scale>
    <panel>
        <panel_number>1</panel_number>
        <panel_timing>ANY</panel_timing>
        <panel_accuracy_scale>100</panel_accuracy_scale>
        <invert>0</invert>
        <total_item_occurrences>1</total_item_occurrences>
        <item>
            <hlevel>4</hlevel>
            <item_name>Familial hemochromatosis</item_name>
            <item_key>\\i2b2_DIAG\i2b2\Diagnoses\Metabolic and immunity disorders (270-279)\(275) Disorders of mineral metabo~\(275-0) Disorders of iron metabol~\</item_key>
            <item_icon>LA</item_icon>
            <tooltip>Diagnoses \ Metabolic and immunity disorders \ Disorders of mineral metabolism \ Disorders of iron metabolism</tooltip>
            <class>ENC</class>
            <item_is_synonym>true</item_is_synonym>
        </item>
        <item>
            <hlevel>4</hlevel>
            <item_name>Hemochromatosis NOS</item_name>
            <item_key>\\i2b2_DIAG\i2b2\Diagnoses\Metabolic and immunity disorders (270-279)\(275) Disorders of mineral metabo~\(275-0) Disorders of iron metabol~\</item_key>
            <item_icon>LA</item_icon>
            <tooltip>Diagnoses \ Metabolic and immunity disorders \ Disorders of mineral metabolism \ Disorders of iron metabolism</tooltip>
            <class>ENC</class>
            <item_is_synonym>true</item_is_synonym>
        </item>
        <item>
            <hlevel>5</hlevel>
            <item_name>Dilated cardiomyopathy secondary to hemochromatosis</item_name>
            <item_key>\\i2b2_DIAG\i2b2\Diagnoses\Circulatory system (390-459)\Other forms of heart disease (420-429)\(425) Cardiomyopathy\(425-8) Cardiomyopathy in other d~\</item_key>
            <item_icon>LA</item_icon>
            <tooltip>Diagnoses \ Circulatory system \ Other forms of heart disease \ Cardiomyopathy \ Cardiomyopathy in other diseases classified elsewhere</tooltip>
            <class>ENC</class>
            <item_is_synonym>false</item_is_synonym>
        </item>
    </panel>
</ns3:query_definition>

```

I want to find patients with a diagnosis of Familial hemochromatosis, Hemochromatosis NOS, or Dilated cardiomyopathy secondary to hemochromatosis, with any level of specificity and time frame, and the results should be displayed in the first panel with a 1000% accuracy scale. The query will search for these diagnoses in the Diagnoses category under Metabolic and immunity disorders and Circulatory system categories.