TY  - RPRT
TI  - Classification systems in nursing: formalizing nursing knowledge and implications for nursing information systems.
AU  - W T Goossen
AU  - P J Epping
AU  - I L Abraham
PY  - 1996
UR  - https://pubmed.ncbi.nlm.nih.gov/8992226/
ID  - 8992226
ER  -