FOLH1 and lung carcinoma: The vascular PSMA expression in the primary lung carcinomas was associated with a tendency towards decreased overall survival (Mantel‐Cox P = 0.092/Breslow P = 0.051) (Table 6, Figure 6A), whereas no association of PSMA expression in the tumour cells with the overall survival was observed (Mantel‐Cox P = 0.583/Breslow P = 0.33) (Figure 6B).