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==Myeloproliferative Neoplasms (MPN)==
 
==Myeloproliferative Neoplasms (MPN)==
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*[[HAEM5:Chronic myeloid leukaemia]]
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*[[HAEM5:Chronic neutrophilic leukaemia]]
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*[[HAEM5:Polycythaemia vera]]
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*[[HAEM5:Primary myelofibrosis]]
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*[[HAEM5:Chronic eosinophilic leukaemia]]
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*[[HAEM5:Myeloproliferative neoplasm, NOS]]
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*[[Some new stuff]]
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'''Primary Author(s)*'''
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'''Cancer Category/Type'''
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'''Cancer Sub-Classification/Subtype'''
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'''Definition/Description of Disease'''
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'''Synonyms/Terminology'''
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'''Epidemiology/Prevalence'''
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'''Clinical Features'''
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Put your text here and fill in the table
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<br />
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{| class="wikitable"
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|'''Signs and  Symptoms'''
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|EXAMPLE Asymptomatic  (incidental finding on complete blood counts)
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EXAMPLE B-symptoms  (weight loss, fever, night sweats)
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EXAMPLE Fatigue
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EXAMPLE Lymphadenopathy  (uncommon)
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|-
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|'''Laboratory  Findings'''
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|EXAMPLE Cytopenias
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EXAMPLE Lymphocytosis  (low level)
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|}
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'''Sites of Involvement'''
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Put your text here
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'''Morphologic Features'''
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'''Immunophenotype'''
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Put your text here and fill in the table
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{| class="wikitable"
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|'''Positive  (universal)'''
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|EXAMPLE CD1
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|-
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|'''Positive  (subset)'''
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|EXAMPLE CD2
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|-
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|'''Negative  (universal)'''
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|EXAMPLE CD3
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|-
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|'''Negative (subset)'''
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|EXAMPLE CD4
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|}
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'''Chromosomal Rearrangements (Gene Fusions)'''
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Put your text here and fill in the table
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{| class="wikitable"
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|'''Chromosomal Rearrangement'''
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|'''Genes in Fusion'''
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'''(5’ or 3’ Segments)'''
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|'''Pathogenic Derivative'''
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|'''Prevalence'''
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|'''Diagnostic  Significance (Yes, No or Unknown)'''
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|'''Prognostic  Significance (Yes, No or Unknown)'''
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|'''Therapeutic  Significance (Yes, No or Unknown)'''
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|'''Notes'''
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|-
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|EXAMPLE  t(9;22)(q34;q11.2)
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|EXAMPLE 3'ABL1  / 5'BCR
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|EXAMPLE der(22)
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|EXAMPLE 20%  (COSMIC)
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EXAMPLE 30%  (add reference)
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|Yes
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|No
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|Yes
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|EXAMPLE
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The t(9;22) is  diagnostic of CML in the appropriate morphology and clinical context (add  reference). This fusion is responsive to targeted therapy such as Imatinib  (Gleevec) (add reference).
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'''Individual Region Genomic Gain/Loss/LOH'''
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Put your text here and fill in the table
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{| class="wikitable"
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|'''Chr #'''
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|'''Gain/Loss/Amp/LOH'''
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|'''Minimal Region Genomic Coordinates [Genome  Build]'''
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|'''Minimal Region Cytoband'''
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|'''Diagnostic  Significance (Yes, No or Unknown)'''
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|'''Prognostic  Significance'''
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'''(Yes, No  or Unknown)'''
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|'''Therapeutic  Significance'''
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'''(Yes, No  or Unknown)'''
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|'''Notes'''
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|-
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|EXAMPLE
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7
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|EXAMPLE Loss
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|EXAMPLE
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chr7:1- 159,335,973  [hg38]
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|EXAMPLE
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chr7
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|Yes
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|Yes
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|No
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|EXAMPLE
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Presence of  monosomy 7 (or 7q deletion) is sufficient for a diagnosis of AML with  MDS-related changes when there is ≥20% blasts and no prior therapy (add  reference).  Monosomy 7/7q deletion is  associated with a poor prognosis in AML (add reference).
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|-
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|EXAMPLE
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8
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|EXAMPLE Gain
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|EXAMPLE
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chr8:1-145,138,636  [hg38]
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|EXAMPLE
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chr8
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|No
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|No
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|No
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|EXAMPLE
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Common recurrent  secondary finding for t(8;21) (add reference).
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'''Characteristic Chromosomal Patterns'''
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Put your text here
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{| class="wikitable"
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|'''Chromosomal  Pattern'''
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|'''Diagnostic  Significance (Yes, No or Unknown)'''
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|'''Prognostic  Significance'''
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'''(Yes, No  or Unknown)'''
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|'''Therapeutic  Significance'''
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'''(Yes, No  or Unknown)'''
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|'''Notes'''
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|-
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|EXAMPLE
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Co-deletion of  1p and 18q
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|Yes
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|No
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|No
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|EXAMPLE:
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See  chromosomal rearrangements table as this pattern is due to an unbalanced  derivative translocation associated with oligodendroglioma (add reference).
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'''Gene Mutations (SNV/INDEL)'''
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Put your text here and fill in the table
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{| class="wikitable"
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|'''Gene; Genetic  Alteration'''
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|'''Presumed  Mechanism (Tumor Suppressor Gene (TSG)/Oncogene/Other)'''
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|'''Prevalence  (COSMIC/ TCGA/Other)'''
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|'''Concomitant  Mutations'''
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|'''Mutually  Exclusive Mutations'''
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|'''Diagnostic Significance (Yes, No or  Unknown)'''
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|'''Prognostic Significance'''
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'''(Yes, No or Unknown)'''
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|'''Therapeutic Significance'''
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'''(Yes, No or Unknown)'''
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|'''Notes'''
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|-
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|EXAMPLE: TP53; Variable LOF mutations
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EXAMPLE:
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EGFR; Exon 20 mutations
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EXAMPLE: BRAF; Activating mutations
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|EXAMPLE: TSG
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|EXAMPLE: 20% (COSMIC)
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EXAMPLE: 30% (add Reference)
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|EXAMPLE: IDH1 R123H
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|EXAMPLE: EGFR amplification
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|EXAMPLE:  Excludes hairy cell leukemia (HCL) (add  reference).
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Note: A more extensive list of mutations can be found in cBioportal (<nowiki>https://www.cbioportal.org/</nowiki>), COSMIC (<nowiki>https://cancer.sanger.ac.uk/cosmic</nowiki>), ICGC (<nowiki>https://dcc.icgc.org/</nowiki>) and/or other databases. When applicable, gene-specific pages within the CCGA site directly link to pertinent external content.
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'''Epigenomic Alterations'''
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Put your text here
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'''Genes and Main Pathways Involved'''
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Put your text here and fill in the table
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{| class="wikitable"
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|'''Gene;  Genetic Alteration'''
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|'''Pathway'''
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|'''Pathophysiologic  Outcome'''
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|-
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|EXAMPLE: BRAF and MAP2K1; Activating  mutations
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EXAMPLE: CDKN2A; Inactivating  mutations
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EXAMPLE:  KMT2C and ARID1A; Inactivating mutations
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|EXAMPLE: MAPK signaling
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EXAMPLE: Cell cycle  regulation
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EXAMPLE:  Histone modification, chromatin remodeling
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|EXAMPLE: Increased cell  growth and proliferation
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EXAMPLE: Unregulated cell  division
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EXAMPLE:  Abnormal gene expression program
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'''Genetic Diagnostic Testing Methods'''
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Put your text here
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'''Familial Forms'''
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Put your text here
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'''Additional Information'''
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Put your text here
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'''Links'''
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Put your text placeholder here (use "Link" icon at top of page)
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'''References'''
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(use "Cite" icon at top of page)
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BOOK EXAMPLE:  Arber DA, et al., (2017). Acute myeloid leukaemia with recurrent genetic abnormalities, in World Health Organization Classification of Tumours of Haematopoietic and Lymphoid Tissues, Revised 4th edition. Swerdlow SH, Campo E, Harris NL, Jaffe ES, Pileri SA, Stein H, Thiele J, Arber DA, Hasserjian RP, Le Beau MM, Orazi A, and Siebert R, Editors. IARC Press: Lyon, France, p130-149.
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'''Notes'''
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*[[Chronic Myeloid Leukemia (CML), BCR-ABL1 Positive]]
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<nowiki>*</nowiki>Primary authors will typically be those that initially create and complete the content of a page.  If a subsequent user modifies the content and feels the effort put forth is of high enough significance to warrant listing in the authorship section, please contact the CCGA coordinators (contact information provided on the homepage). Additional global feedback or concerns are also welcome.
*[[Chronic Neutrophilic Leukemia (CNL)]]
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*[[Polycythemia Vera (PV)]]
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*[[Primary Myelofibrosis (PMF)]]
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*[[Essential Thrombocythemia (ET)]]
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*[[Chronic Eosinophilic Leukemia, Not Otherwise Specified]]
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*[[Myeloproliferative Neoplasm (MPN), Unclassifiable]]