Rezaee, M., Sheghaghi Ilkhchi, N., Zeinalzadeh, M., & Alvandfar, D. "The incidence of the symptoms of deep vein thrombosis in general anesthesia and spinal anesthesia after abdominal hysterectomy", The Iranian Journal of Obstetrics, Gynecology and Infertility, 24, 11, 2021, 45–51. doi: 10.22038/ijogi.2021.19538