Figure 3From: Impact of tumor attachment to the pleura measured by a pretreatment CT image on outcome of stage I NSCLC treated with stereotactic body radiotherapy The broad attachment group showed significantly lower curves in in-field control (a), LRC (b) and FFP (c) than the others (p < 0.01, p < 0.01 and p < 0.01, respectively, log-rank test). Back to article page