A Comparison of Sublingual and Buccal Misoprostol Regimens After Mifepristone for Mid-trimester Abortion

Inclusion Criteria: * Meet criteria to obtain abortion * Present with closed cervical os and no vaginal bleeding * Live fetus at time of presentation for service * Have no contraindications to study procedures, according to provider * Be able to consent to procedure, either by reading consent document or by having consent document read to her * Be willing to follow study procedures Exclusion Criteria: * Known previous transmural uterine incision * Known allergy to mifepristone or misoprostol/prostaglandin or other contraindications to the use of mifepristone or misoprostol * Any contraindications to vaginal delivery * Presentation in active labor (defined as moderate to severe contractions every 10 minutes or less)