placenta previa (symptoms) painless, acute vaginal bleeding in the 2nd or 3rd trimester is ___ until proven otherwise. Can be triggered by intercourse. contractions are absent placenta abruption (definition) a condition where the placenta separates from the wall of the uterus placental abruption...
placenta previa (symptoms) painless, acute vaginal bleeding in the 2nd or 3rd trimester is ___ until proven otherwise. Can be triggered by intercourse. contractions are absent placenta abruption (definition) a condition where the placenta separates from the wall of the uterus placental abruption...