A clinical study of estradiol therapy in endocrine-resistant advanced breast cancer
TANG Dabei,ZHANG Qingyuan,WANG Jingxuan,ZHAO Shu,ZHAO Wenhui
Journal of Practical Oncology . 2012, (4): 289 -292 .  DOI: 10.3969/j.issn.1002-3070.2012.04.001