PCN
PCN is used to refer to a range of concepts, from the antibiotic penicillin in medical settings and the online Pokemon Center Network for gamers, to community celebrations such as Pilipino Cultural Night and discussions of pregnancy and newborn care.
Medical
Psychiatry and Clinical Neurosciences
Penicillin
Posterior Contralateral Negativity
Primary Care Network
Miscellaneous
Professional Communications
Part Change Notification
Pre Congestion Notification
Process Change Notification
Preassigned Control Number
Pre construction Notification
Process Chain Network
Penalty Charge Notice
Product Change Notification
Pregnancy Childbirth and the Newborn
Porous Coordination Network
Personnel Coordinating Networks
Community
Pennsylvania Cable Network
Pacific Coast News
PACTV Community News
Pilipino Culture Night
Pilipino Cultural Night
Popular Communications News
Governmental
Program Change Notice
Program Control Number
Page Change Notice
Pacific Coast Native
Product Control Number
Property Control Number
Academic & Science
Regional
Computing
Process Control Network
Polling Card Number
Parent Communication Network
Personal Communication Network
Business
Personnel Certification in Non
Principal Certification Network
Price Change Notification
PACRIM International Capital, Inc. (de-listed 2012)
Pameco Corporation