RSCN may refer to:
*
Registered Sick Children's Nurse
Registered may refer to:
* Registered mail, letters, packets or other postal documents considered valuable and in need of a chain of custody
* Registered trademark symbol, symbol ® that provides notice that the preceding is a trademark or service ...
, a medical title given to a United Kingdom nurse specialised in the care of children
*
Registered State Change Notification, an FC network switch function
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