Correction: Osteopontin and Integrin αvβ3 Expression during the Implantation Window in IVF Patients with Elevated Serum Progesterone and Oestradiol Level
1 Department of Reproduction and Genetics, Reproductive Medical Centre, The Affiliated Hospital of Kunming University of Science and Technology, Kunming, People's Republic of China.
2 Institute of Molecular and Clinical Medicine, Kunming Medical University, Chengong New District, Kunming, People's Republic of China.
3 Department of Pathology, The First People's Hospital of Yunnan Province, Kunming, People's Republic of China.
4 Department of Obstetrics and Gynecology, Reproductive Medical Centre, Peking University Third Hospital, Haidian District, Beijing, People's Republic of China.