TY - RPRT TI - A proposed radiosurgery-based grading system for arteriovenous malformations. AU - Bruce E Pollock AU - John C Flickinger PY - 2002 DO - 10.3171/jns.2002.96.1.0079 UR - https://pubmed.ncbi.nlm.nih.gov/11794608/ ID - 11794608 ER -