To identify an effective misoprostol-only regimen for termination of pregnancy between 12 and 20 weeks of gestation, a prospective randomized study comparing sublingual, vaginal, and oral routes of administration of misoprostol was done. One hundred and fifty women (12–20 weeks gestation) were randomly divided into three groups and given 400 mcg misoprostol sublingually, vaginally, and orally ever...... hiện toàn bộ