Eftekhar, M., Saeed, L., & Hoseini, M. (2019). The effect of catheter rotation during its withdrawal on frozen thawed embryo-transfer cycles outcomes: A Case-control study. International Journal of Reproductive BioMedicine (IJRM), 17(7), 481–486. https://doi.org/10.18502/ijrm.v17i7.4859