Classification and grading system for age-related macular degeneration.
Cukras
Catherine
C
Scheie Eye Institute, Department of Opthalmology, University of Pennsylvania, 51 North 39th Street, Philadelphia, PA 19104, USA.
Fine
Stuart L
SL
D018450:Disease Progression; D006801:Humans; D008268:Macular Degeneration / Q000145:classification* / Q000473:pathology; D012160:Retina / Q000473:pathology*; D012720:Severity of Illness Index