```xml
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<ns4:query_definition xmlns:ns2="http://www.i2b2.org/xsd/cell/crc/psm/1.1/" xmlns:ns4="http://www.i2b2.org/xsd/cell/crc/psm/querydefinition/1.1/" xmlns:ns3="http://www.i2b2.org/xsd/cell/crc/psm/analysisdefinition/1.1/">
    <query_name>0 years-10 year@16:56:50</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>0 years old</item_name>
            <item_key>\\i2b2_DEMO\i2b2\Demographics\Age\0-9 years old\0 years old\</item_key>
            <item_icon>LA</item_icon>
            <tooltip>Demographics \ Age \ 0-9 years old \ 0 years old</tooltip>
            <class>ENC</class>
            <item_is_synonym>false</item_is_synonym>
        </item>
    </panel>
    <panel>
        <panel_number>2</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>10 years old</item_name>
            <item_key>\\i2b2_DEMO\i2b2\Demographics\Age\10-17 years old\10 years old\</item_key>
            <item_icon>LA</item_icon>
            <tooltip>Demographics \ Age \ 10-17 years old \ 10 years old</tooltip>
            <class>ENC</class>
            <item_is_synonym>false</item_is_synonym>
        </item>
    </panel>
</ns4:query_definition>

```

I want to find patients who are 0 years old and 10 years old in the demographics category, with an accuracy scale of 100, and the timing is set to ANY, meaning the age range is not restricted to a specific time period.