article 2019 [Measurement of uterine volume in patients with endometriosis and its clinical significance]. Zhonghua fu chan ke za zhi ·doi:10.3760/cma.j.issn.0529-567x.2019.04.006 Patients with endometriosis are of increased uterine volume, which may be related to dysmenorrhea, menorrhagia and infertility.