Nursing's Languages and Standardized Terminologies

CCC (Clinical Care Classification)(previously HHCC)
ICNP (International Classification for Nursing Practice)
NANDA (North America Nursing Diagnosis Association)
NIC (Nursing Interventions Classifications - University of Iowa)
NIDSEC (Nursing Information & Data Set Evaluation Center - ANA)
NOC (Nursing Outcomes Classification - University of Iowa)
Omaha System
PCDS (Patient Care Data Set)
PNDS (Perioperative Nursing Data Set of AORN)
SNOMED International
UMLS (Unified Medical Language System)

Markup Languages

HTML (Hypertext Markup Language)
SGML (Standard Generalized Markup Language)
XML (Extensible Markup Language)