Other specified leukemia 207 http://purl.bioontology.org/ontology/ICD9CM/207 SubClass Megakaryocytic leukemia 207.2 http://purl.bioontology.org/ontology/ICD9CM/207.2 ChildCount 3 class Chronic erythremia 207.1 http://purl.bioontology.org/ontology/ICD9CM/207.1 ChildCount 3 class Acute erythremia and erythroleukemia 207.0 http://purl.bioontology.org/ontology/ICD9CM/207.0 ChildCount 3 class Other specified leukemia 207.8 http://purl.bioontology.org/ontology/ICD9CM/207.8 ChildCount 3 class CHD MALIGNANT NEOPLASM OF LYMPHATIC AND HEMATOPOIETIC TISSUE 200-208.99 http://purl.bioontology.org/ontology/ICD9CM/200-208.99 ChildCount 9 class ChildCount 4 Semantic_Type Neoplastic Process SOS Excludes: leukemic reticuloendotheliosis (202.4); plasma cell leukemia (203.1) TUI T191 UMLS_CUI C0029812 ICF The following fifth-digit subclassification is for use with category 207: {0 without mention of having achieved remission, failed remission; 1 in remission; 2 in relapse} SuperClass MALIGNANT NEOPLASM OF LYMPHATIC AND HEMATOPOIETIC TISSUE 200-208.99 http://purl.bioontology.org/ontology/ICD9CM/200-208.99 ChildCount 9 class class