TY  - RPRT
TI  - Fear and anxiety: a simultaneous concept analysis.
AU  - E J Bay
AU  - D L Algase
DO  - 10.1111/j.1744-618x.1999.tb00036.x
UR  - https://pubmed.ncbi.nlm.nih.gov/10595125/
ID  - 10595125
ER  -