New strategy for autoimmune hemolytic anemia during pregnancy: a case reportWenjing Yong1*, MD, Xi Yuan2*, MD, Xiaoe Jiang1, MD, Kuilin Fei1, MD, Yuelan Liu1, MD, Yu Jian1, MD, Caihong Hu1, MD, Ping Li1, MD1Department of Obstetrics, Xiangya Hospital, Central South University, Changsha, Hunan, China2Department of Blood Transfusion, Xiangya Hospital, Central South University, Changsha, Hunan, China*These authors contributed to the work equally and should be regarded as co-first authors.