Keyphrases
Tears
100%
Human Tears
100%
Absorption Characteristics
100%
Ultraviolet Absorption
100%
Antioxidant Content
100%
Dry Eye
80%
Ophthalmic Solutions
60%
Commercially Available
40%
Absorption Properties
40%
Older Subjects
40%
Antioxidant
40%
Older Adults
40%
Reflex Tears
40%
Total Antioxidant Capacity
40%
Artificial Tears
40%
Tear Flow
40%
Tear Fluid
40%
Tear Film
20%
Age Groups
20%
Ocular Health
20%
Young Subgroup
20%
Corneal Surface
20%
Aging Eye
20%
Young Subjects
20%
High-speed Flow
20%
Chinese Adults
20%
Tear Samples
20%
Ocular Pathology
20%
Absorbance Spectra
20%
Ferric Reducing Antioxidant Power
20%
Power Values
20%
Oxidative Processes
20%
Older Persons
20%
Fixed Volume
20%
Low Flow Rate
20%
Commercial Preparations
20%
Radiation Protection
20%
Ultraviolet Absorbance
20%
Natural Antioxidants
20%
Age-related Illnesses
20%
Photooxidant
20%
Medicine and Dentistry
Antioxidant
100%
Dry Eye
40%
Eye Drops
30%
Artificial Tear
20%
Tear Flow
20%
Tear Film
10%
Ultraviolet Radiation
10%
Radiation Protection
10%
Ocular Pathology
10%
Natural Antioxidant
10%
Diseases
10%
Nursing and Health Professions
Antioxidant
100%
Flow Rate
45%
Dry Eye
36%
Eye Drops
27%
Artificial Tear
18%
Film
9%
Radiation Protection
9%
Diseases
9%