```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>Admit-Compl-Bone @15:09:20</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>3</hlevel>
            <item_name>Malignant neoplasms of lymphoid, hematopoietic and related tissue (c81-c96)</item_name>
            <item_key>\\ICD10_ICD9\Diagnoses\(C00-D49) Neop~k3n8\(C00-C96) Mali~yqqr\(C81-C96) Mali~u9p7\</item_key>
            <item_icon>FA</item_icon>
            <tooltip>Diagnoses \ Neoplasms (c00-d49) \ Malignant neoplasms (c00-c96) \ Malignant neoplasms of lymphoid, hematopoietic and related tissue (c81-c96)</tooltip>
            <class>ENC</class>
            <constrain_by_modifier>
                <modifier_name>Admit Diagnosis</modifier_name>
                <modifier_key>\\ICD10_ICD9\Admit Diagnosis\</modifier_key>
                <applied_path>\Diagnoses\(C00-D49) Neop~k3n8\%</applied_path>
            </constrain_by_modifier>
            <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>1</invert>
        <total_item_occurrences>1</total_item_occurrences>
        <item>
            <hlevel>3</hlevel>
            <item_name>Complete Blood Count</item_name>
            <item_key>\\i2b2_LABS\i2b2\Labtests\LAB\(LLB53) Hematology\(LLB57) Complete Blood Count\</item_key>
            <item_icon>FA</item_icon>
            <tooltip>Labtests \ Hematology \ Complete Blood Count</tooltip>
            <class>ENC</class>
            <item_is_synonym>false</item_is_synonym>
        </item>
    </panel>
    <panel>
        <panel_number>3</panel_number>
        <panel_timing>ANY</panel_timing>
        <panel_accuracy_scale>100</panel_accuracy_scale>
        <invert>1</invert>
        <total_item_occurrences>1</total_item_occurrences>
        <item>
            <hlevel>3</hlevel>
            <item_name>Bone Marrow Stain</item_name>
            <item_key>\\i2b2_LABS\i2b2\Labtests\LAB\(LLB53) Hematology\(LLB56) Bone Marrow Stain\</item_key>
            <item_icon>FA</item_icon>
            <tooltip>Labtests \ Hematology \ Bone Marrow Stain</tooltip>
            <class>ENC</class>
            <item_is_synonym>false</item_is_synonym>
        </item>
    </panel>
</ns4:query_definition>

```

I want to find patients who have been admitted with a diagnosis of malignant neoplasms of lymphoid, hematopoietic, and related tissue (ICD-9 codes C81-C96), and have had a complete blood count test performed, while excluding patients who have had a bone marrow stain test.