Table C.6-3 defines the keys at the Series Information level of the Patient Root Query/Retrieve Information Model.
Table C.6-3 SERIES LEVEL ATTRIBUTES FOR THE PATIENT ROOT QUERY/RETRIEVE INFORMATION MODEL
|Series Instance UID||(0020,000E)||U|
|Number of Series Related Instances||(0020,1209)||O|
|All Other Attributes at Series Level||O|
Note: The Attribute Number of Series Related Instances is an optional key. It is, however recognized as a broadly needed key and return attribute which SCPs are strongly encouraged to support.