I wasn't citing the breast cancer studies,
"doctor", as a position to minimize abortion from my perspective; just from your position. Given that your statements may or may not be correct, citing breast cancer is still a viable reason. Or do you want that kept quiet along with the women who have life long regrets, become sterile etc? I guess, you choose to ignore the cancer link, in the same fashion as the tobacco companies had their own studies disproving the link to cancer.
Defining abortion as murder is good enough for me. People, even the unborn are guaranteed the right to life; there is no right to an abortion, murder etc.; it is an aberration of the legal system.