Yes, those are crimes, and should be punished, but assault and giving someone a drug without their consent are not murder in and of themselves (and by the logic of pro-choice people this isn't murder either - I say both are because I am pro-life).
I am pointing out the double standard that when a woman has an abortion it's not considered murder but if the man makes her miscarry the man gets charged with murder. The double standard is that it's a bunch of cells - the "my body, my choice" nonsense when a woman wants an abortion, but if a man makes it happen when the woman doesn't want it he's considered a murderer who's killed a baby. See the double standard?