Basic Study
Copyright ©The Author(s) 2021.
World J Obstet Gynecol. Feb 10, 2021; 10(1): 1-15
Published online Feb 10, 2021. doi: 10.5317/wjog.v10.i1.1
Figure 1
Figure 1 Flowchart of the data collection procedure. ICF: Informed consent form.