TY  - RPRT
TI  - Various glaucomatous optic nerve appearances: clinical correlations.
AU  - M T Nicolela
AU  - S M Drance
PY  - 1996
DO  - 10.1016/s0161-6420(96)30640-4
UR  - https://pubmed.ncbi.nlm.nih.gov/8618765/
ID  - 8618765
ER  -