| Grade 0 No (%) | Grade 1 No (%) | Grade 2 No (%) | Grade 3 No (%) | P-value |
1) Acute Lung Toxicity | 49 (90.7%) | 3 (5.6%) | 2 (3.7%) | 0 (0%) | P = 0.485n.s |
2) Chronic Lung Toxicity | 51(94.4%) | 2 (3.7%) | 1 (1.9%) | 0 (0%) |