In the research that explored the relationships between HOTAIR gene polymorphisms and neuroblastoma susceptibility, our group genotyped six polymorphisms (rs920778 A>G, rs874945 C>T, rs12826786 C>T, rs7958904 G>C, rs4759314 A>G, and rs1899663 C>A) of the HOTAIR gene in 2 Chinese populations including 812 healthy controls and 393 neuroblastoma cases.296. The gene discussed is HOTAIR; the disease is neuroblastoma.