Even the so-called "moral" argument given by pro-choicers isn't backed up by data. Looks like the science actually backs up pro-life.
"Though abortion advocates frequently assert the safety of the abortion procedure and downplay the risks, the physiological and psychological complications are documented and numerous. Immediate health risks include uterine perforation, cervical lacerations, pelvic inflammatory disease, endometritis, and death. Abortion also puts a woman’s future pregnancies in jeopardy as it places her at elevated risk for pre-term delivery, placenta previa, and ectopic pregnancy."
From:
New Research Shows Abortion Poses Higher Risk of Death than Giving Birth