The evidence that all three cross-phenotype associations from our pleiotropic analysis are eQTL with the same gene (nicotinic acetylcholine receptors, BTN3A2, TIMM10) in relevant tissue types including lung and brain further support the claim of downstream pleiotropy between SCZ and lung cancer and complement observed associations from epidemiology studies. The gene discussed is BTN3A2; the disease is lung carcinoma.