A Texas Senate committee will begin considering an anti-abortion measure this week that, if passed, would be one of the strongest in the nation. The bill mandates that pregnant women be shown an ultrasound of the fetus at least two hours before an abortion.

Physicians also would be required to explain the grainy image, including a description of the fetus' dimensions and, if applicable, the presence of limbs or internal organs. If audible, the fetal heartbeat would have to be played for the woman as well.

Supporters of the bill hope the extra steps persuade more women to give birth and reduce the number of abortions in Texas.