Fig. 3From: Primary pulmonary lymphoepithelioma-like carcinoma: a rare type of lung cancer with a favorable outcome in comparison to squamous carcinomaKaplan-Meier survival curves for pulmonary LELC patients and squamous carcinoma (Log-rank test) Pulmonary LELC patients (Blue lines) demonstrated a better PFS (a) and OS (b) than squamous carcinomas (SCC; Green lines)Back to article page