Estimation of width of angle of anterior chamber. Incidence and significance of the narrow angle.
D000328:Adult; D000367:Age Factors; D000368:Aged; D000867:Anterior Chamber; D000886:Anthropometry; D003315:Cornea; D005901:Glaucoma / Q000175:diagnosis*; D006068:Gonioscopy; D006801:Humans; D006956:Hyperopia / Q000175:diagnosis; D008875:Middle Aged; D009216:Myopia / Q000175:diagnosis