Jinghe Lang, et al. “EFFICACY OF GOSERELIN FOR POST-OPERATIVE TREATMENT IN CHINESE PATIENTS WITH MODERATE TO SEVERE ENDOMETRIOSIS: AN OBSERVATIONAL, MULTICENTRE, OPEN-LABEL, NON-INTERVENTIONAL STUDY”. Asian Journal of Pharmaceutical and Clinical Research, vol. 8, no. 2, Mar. 2015, pp. 291-5, https://www.journals.innovareacademics.in/index.php/ajpcr/article/view/4742.