|  P52 |  | Intracranial nontraumatic hemorrhage of newborn   | 
	
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		| Includes | intracranial hemorrhage due to anoxia or hypoxia 
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		| Excludes1 | intracranial hemorrhage due to birth injury (P10.-) intracranial hemorrhage due to other injury (S06.-)
 
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		|  P52.0 |  | Intraventricular (nontraumatic) hemorrhage, grade 1, of newborn |  
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| Subependymal hemorrhage (without intraventricular extension) |  | Bleeding into germinal matrix |  |  | 
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		|  P52.1 |  | Intraventricular (nontraumatic) hemorrhage, grade 2, of newborn |  
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| Subependymal hemorrhage with intraventricular extension |  | Bleeding into ventricle |  |  | 
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		|  P52.2 |  | Intraventricular (nontraumatic) hemorrhage, grade 3 and grade 4, of newborn |  |  |  | 
	
		|  P52.21 |  | Intraventricular (nontraumatic) hemorrhage, grade 3, of newborn |  
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| Subependymal hemorrhage with intraventricular extension with enlargement of ventricle |  |  |  |  |  | 
	
		|  P52.22 |  | Intraventricular (nontraumatic) hemorrhage, grade 4, of newborn |  
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| Bleeding into cerebral cortex |  | Subependymal hemorrhage with intracerebral extension |  |  |  | 
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		|  P52.3 |  | Unspecified intraventricular (nontraumatic) hemorrhage of newborn |  | 
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		|  P52.4 |  | Intracerebral (nontraumatic) hemorrhage of newborn |  | 
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		|  P52.5 |  | Subarachnoid (nontraumatic) hemorrhage of newborn |  | 
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		|  P52.6 |  | Cerebellar (nontraumatic) and posterior fossa hemorrhage of newborn |  | 
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		|  P52.8 |  | Other intracranial (nontraumatic) hemorrhages of newborn |  | 
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		|  P52.9 |  | Intracranial (nontraumatic) hemorrhage of newborn, unspecified |  |