[Contrast sensitivity in testing visual functions in diabetics].
Klemperer
I
I
Yassur
Y
Y
D003920:Diabetes Mellitus / Q000503:physiopathology*; D003930:Diabetic Retinopathy / Q000503:physiopathology; D006801:Humans; D014786:Vision Disorders / Q000175:diagnosis*; D014787:Vision Tests