| parent | 2-Amino-4-hydroxypteridine | LP200578-5 | 
| child | 2-Amino-4-hydroxypteridine [Moles/volume] in Cerebral spinal fluid | 80165-4 | 
| STATUS | NotStated | 
| PartDisplayName | en-US | 2-Amino-4-hydroxypteridine | Cerebral spinal fluid | Chemistry - non-challenge | 
LOINC Version: 2.78