TY  - RPRT
TI  - ["Nursing theory: notes on lectures"--a discussion with Prof. Hiroko Usui].
AU  - T Usui
AU  - F Arai
AU  - M Kaneko
AU  - K Sugawarak
PY  - 1980
UR  - https://pubmed.ncbi.nlm.nih.gov/6903486/
ID  - 6903486
ER  -