TY  - RPRT
TI  - Nursing chronotherapeutics: a conceptual framework.
AU  - U E Westfall
PY  - 1992
DO  - 10.1111/j.1547-5069.1992.tb00738.x
UR  - https://pubmed.ncbi.nlm.nih.gov/1452186/
ID  - 1452186
ER  -