?:authorAffiliation
|
-
[\'The Third People\'s Hospital of Lanzhou City.\', \'Evidence-Based Nursing Center, School of Nursing, Lanzhou University.\', \'Department of Obstetrics, the First Hospital of Lanzhou University.\', \'Department of Cardiovascular Medicine, the First Hospital of Lanzhou University.\', \'Department of bone and soft tissue oncology, Gansu Provincial Cancer Hospital, Lanzhou, China.\']
|