Pittsburgh Sleep Quality Index
Test (biology)
Nursing
Psychology
Longitudinal study
Psychological resilience
Center for Epidemiologic Studies Depression Scale
Scale (ratio)
Medical education
Nurse education
Medicine
Sleep quality
Depression (economics)
Depressive symptoms
Psychiatry
Cognition
Paleontology
Physics
Pathology
Quantum mechanics
Biology
Psychotherapist
Macroeconomics
Economics
