Pichavit Boonnum และ Worashorn Lattiwongsakorn; Tawiwan Pantasri; Opas Sreshthaputra. (2021) Comparison of Effectiveness in Endometriosis Treatment and Patient Acceptability between Intramuscular Depot-Medroxyprogesterone Acetate and Oral Desogestrel. <i>Thai Journal of Obstetrics and Gynaecology</i>, <i>29</i>(5), 255-263.Pichavit Boonnum และ Worashorn Lattiwongsakorn; Tawiwan Pantasri; Opas Sreshthaputra. "Comparison of Effectiveness in Endometriosis Treatment and Patient Acceptability between Intramuscular Depot-Medroxyprogesterone Acetate and Oral Desogestrel". Thai Journal of Obstetrics and Gynaecology 29 (2021):255-263.Pichavit Boonnum และ Worashorn Lattiwongsakorn; Tawiwan Pantasri; Opas Sreshthaputra. Comparison of Effectiveness in Endometriosis Treatment and Patient Acceptability between Intramuscular Depot-Medroxyprogesterone Acetate and Oral Desogestrel. PIMDEE Co. Ltd.:ม.ป.ท. 2021.