Phosphorylated STAT3 expression linked to SOCS3 methylation is associated with proliferative ability of gastric mucosa in patients with early gastric cancer. - Fukui, Hirokazu; Watari, Jiro; Zhang, Xinxing; Ran, Ying; Tomita, Toshihiko; Oshima, Tadayuki; Hirota, Seiichi; Miwa, Hiroto (Oncology Letters, 2020)