TY - RPRT TI - A grading system for iris neovascularization. Prognostic implications for treatment. AU - S A Teich AU - J B Walsh PY - 1981 DO - 10.1016/s0161-6420(81)34900-8 UR - https://pubmed.ncbi.nlm.nih.gov/6174915/ ID - 6174915 ER -