TY - JOUR T1 - Research Trends in the Early Diagnosis of Ovarian Cancer during 2001–2020: A Bibliometric Analysis A1 - Xu,Chunju A1 - Li,Xia JO - European Journal of Gynaecological Oncology VL - 43 IS - 2 SP - 321 EP - 334 SN - 2709-0086 Y1 - 2022 ER -