Gene-based analysis of genes known to regulate oestrogen levels and oxytocin levels and risk of Barrett’s oesophagus (BO), oesophageal adenocarcinoma (OAC), and these conditions combined (OAC+BO).

1 Chromosome number2 base pair.P-values in bold are statistically significant after correction for multiple testing.1. 染色体号（Chromosome number）；2. 碱基对（base pair）。加粗的P值（P-value）经多重检验校正后具有统计学显著性。