<正>Objective:To explore the efficacy of 400μg of misoprostol administered sublingually on medical abortion for early pregnancy by comparing with routine admin
<正>Objective:To analyze the relationship between karyotypes and clinic features of patients with primary amenorrhea. Method:G-banding was employed in karyotype
<正>Objective:To evaluate the efficacy and safety of leuprolide acetate in the treatment of endometriosis. Methods:The patients with endometriosis were randomly