Keyphrases
Hong Kong Chinese
100%
Tears
100%
Chinese Subjects
100%
Reflex Tears
100%
Biological Variation
100%
Comparative Variation
100%
Method Comparison
100%
High-performance Liquid Chromatography
50%
Between-day
33%
Yawning
16%
Physiological Variation
16%
Environmental Conditions
8%
Wear Conditions
8%
Contact Lens Wear
8%
Healthy Adults
8%
Antioxidant Activity
8%
Adequate Knowledge
8%
Ferric Reducing
8%
Corneal Health
8%
Environmental Stress
8%
Colorimetric Method
8%
Acceptable Alternatives
8%
Concentration of Measure
8%
Pharmacology, Toxicology and Pharmaceutical Science
Biological Variation
100%
Ascorbic Acid
100%
High Performance Liquid Chromatography
37%
Normal Human
6%
Calorimetry
6%
Antioxidant Capacity
6%
Chemistry
Ascorbate
100%
Vitamin C
100%
High-Pressure Liquid Chromatography
37%
Antioxidant Capacity
6%
Calorimetry
6%
Medicine and Dentistry
Ascorbic Acid
100%
Biological Variation
100%
High-Performance Liquid Chromatography
37%
Contact Lens
6%
Antioxidant Capacity
6%
Nursing and Health Professions
Ascorbic Acid
100%
High Performance Liquid Chromatography
37%
Contact Lens
6%
Antioxidant
6%
Neuroscience
Vitamin C
100%
Antioxidant
6%