Abortion in third trimester的用法和样例：
- Threatened abortion in third trimester
- Spontaneous abortion in third trimester
- Objective: To explore the efficacy of MEBO in treating extensively burned woman in third trimester of pregnancy.
- It will surely scare those who offer abortions in the third trimester, as Dr Tiller did, but it will not come as news to such people that they have enemies.