作者单位:King Fahad Med City, Res Dept, Riyadh, Saudi Arabia[1]King Fahad Med City, Res Ctr, Riyadh, Saudi Arabia[2]King Fahad Med City, Pharm Serv Adm, Riyadh, Saudi Arabia[3]Womens Specialized Hosp, REIMD, Reprod Endocrinol & Infertil, Minimally Invas Gynecol Surg, Riyadh[4]King Saud Bin Abdulaziz Univ Hlth Sci, Fac Med, Riyadh, Saudi Arabia[5]