Oregon Assisted Suicide Law Upheld by SCOTUS

Fear Itself already gave it, as expanded by treis: “Says who?” Where’s Justice Scalia’s medical degree?

–Cliffy

My understanding is that Scalia isn’t trying to create a new definition or even use his own definition. He’s being asked if the AG’s definition is reasonable. Since that definition agrees with the official stance of the AMA, he conlcudes that it is reasonable. He specifically states that he isn’t in a postition to decide that, and neither are the justices in the majority. Did I get that wrong in describing his reasoning?