In particular, twelve genes (CCND1, CCNL1, CKAP4, CRABP1, FGF3, GRHL2, MYEOV, PKP4, RAP2B, RPL14, SMAD3, ZNF639) were associated with "Carcinoma, Squamous Cell" and eleven genes (CCND1, CKAP4, CRABP1, EVI1, FGF3, MYEOV, PKP4, RPL14, SMAD3,TMEM16A,ZNf639) were associated with "Esophageal Neoplasms". Here, SMAD3 is linked to carcinoma.