We found sensitive urine metabolites, which were selected from VIP scores and fold change, and which were significantly associated with the type of tumor, namely histidine, proplylene glycol, acetysalicylate, glycine, valine, leucine, 2-aminobutyric acid, 2-hydroisobutyric acid, isoleucine, succinic acid, lysine and acetic acid (Figure 7). The gene discussed is VIP; the disease is neoplasm.