A statistical study of 13,807 eye patients with especial reference to trachoma and primary glaucoma.
D001699:Biometry; D005128:Eye Diseases; D005901:Glaucoma / Q000453:epidemiology* / Q000706:statistics & numerical data*; D006801:Humans; D014141:Trachoma / Q000453:epidemiology* / Q000706:statistics & numerical data*
EYE/diseases; GLAUCOMA/epidemiology and statistics; TRACHOMA/epidemiology and statistics