TY - RPRT TI - IMRT verification with a camera-based electronic portal imaging system. AU - M Partridge AU - J R Symonds-Tayler AU - P M Evans PY - 2000 DO - 10.1088/0031-9155/45/12/402 UR - https://pubmed.ncbi.nlm.nih.gov/11131208/ ID - 11131208 ER -