The new AMA ratings.
Blais
B R
BR
Blais Consulting Ltd., Clifton Park, N.Y., USA.
D000203:Activities of Daily Living; D000574:American Medical Association; D005135:Eye Protective Devices / Q000592:standards*; D006801:Humans; D014481:United States; D014786:Vision Disorders / Q000175:diagnosis* / Q000517:prevention & control*; D014792:Visual Acuity