[QUOTE=Clodius1;2617307]I've been told that it has something to do with the "growth plates" in the knee and hip joints. Hence the need for teenage boys to "lay up" on the stacks when it comes to deadlifts and squats. Or so I've heard.[/QUOTE]Bingo. The microfractures I was mentioning are happening in the growth plates as you say. That's exactly what the study said.
