Keyphrases
Randomized Controlled Trial
100%
Happiness
100%
Citrus Aurantium
100%
Pre-hospital Emergency Staff
100%
Aromatherapy
42%
Placebo
28%
Mental Health
14%
Descriptive Statistics
14%
Complementary and
14%
Inverse Association
14%
Randomized Placebo-controlled Trial
14%
Healthcare Staff
14%
Work Experience
14%
Staff Members
14%
Stressful Events
14%
Healthcare Organizations
14%
Inferential Statistics
14%
Emergency Medical Technicians
14%
Emergency Personnel
14%
Healthcare Service Quality
14%
Happiness Level
14%
Oxford Happiness Questionnaire
14%
Psychological Feeling
14%
Internal Experience
14%
Work Shift
14%
Cheerfulness
14%
Pre-hospital Emergency
14%
Emergency Healthcare
14%
Pre-hospital Emergency Medical Services
14%
Medicine and Dentistry
Aroma
100%
Randomized Controlled Trial
100%
Happiness
100%
Aromatherapy
37%
Placebo
37%
Odor
25%
Mental Health
12%
Controlled Clinical Trial
12%
Inferential Statistics
12%
Neck
12%
Triage
12%
Pharmacology, Toxicology and Pharmaceutical Science
Sour Orange
100%
Randomized Controlled Trial
100%
Placebo
42%
Controlled Clinical Trial
14%
Nursing and Health Professions