Oct3/4 and Sox2 are significantly associated with an unfavorable clinical outcome in human esophageal squamous cell carcinoma
Anticancer Research (2009) - Comment
pubmed: 19414369  issn: 0250-7005 

Qi Wang, Wei He, Changdong Lu, Zhong Wang, Junsheng Wang, Karl Erik Giercksky, Jahn M Nesland, Zhenhe Suo