Wei, R. ., F. . Yu, H. . Ju, and Q. . Jiang. “Effect of Electrical Stimulation Followed by Exercises in Postnatal Diastasis Recti Abdominis via MMP2 Gene Expression”. Cellular and Molecular Biology, vol. 67, no. 6, Feb. 2022, pp. 82-88, doi:10.14715/cmb/2021.67.5.12.