Fetal growth retardation, unspecified 764.9 http://purl.bioontology.org/ontology/ICD9CM/764.9 SubClass Fetal growth retardation, unspecified, 1,750-1,999 grams 764.97 http://purl.bioontology.org/ontology/ICD9CM/764.97 ChildCount 0 class Fetal growth retardation, unspecified, 1,500-1,749 grams 764.96 http://purl.bioontology.org/ontology/ICD9CM/764.96 ChildCount 0 class Fetal growth retardation, unspecified, 1,250-1,499 grams 764.95 http://purl.bioontology.org/ontology/ICD9CM/764.95 ChildCount 0 class Fetal growth retardation, unspecified, 1,000-1,249 grams 764.94 http://purl.bioontology.org/ontology/ICD9CM/764.94 ChildCount 0 class Fetal growth retardation, unspecified, 750-999 grams 764.93 http://purl.bioontology.org/ontology/ICD9CM/764.93 ChildCount 0 class Fetal growth retardation, unspecified, 500-749 grams 764.92 http://purl.bioontology.org/ontology/ICD9CM/764.92 ChildCount 0 class Fetal growth retardation, unspecified, less than 500 grams 764.91 http://purl.bioontology.org/ontology/ICD9CM/764.91 ChildCount 0 class Fetal growth retardation, unspecified [weight] 764.90 http://purl.bioontology.org/ontology/ICD9CM/764.90 ChildCount 0 class Fetal growth retardation, unspecified, 2,500+ grams 764.99 http://purl.bioontology.org/ontology/ICD9CM/764.99 ChildCount 0 class Fetal growth retardation, unspecified, 2,000-2,499 grams 764.98 http://purl.bioontology.org/ontology/ICD9CM/764.98 ChildCount 0 class CHD Slow fetal growth and fetal malnutrition 764 http://purl.bioontology.org/ontology/ICD9CM/764 ChildCount 4 class ChildCount 10 Semantic_Type Pathologic Function TUI T046 ICE Intrauterine growth retardation UMLS_CUI C0015934 SuperClass Slow fetal growth and fetal malnutrition 764 http://purl.bioontology.org/ontology/ICD9CM/764 ChildCount 4 class class