I'm not sure if I selected the appropriate stackexchange sub-site, probably I had to use 'biology' instead, but I think those ones of you, who are doctors, are familiar with biology as well.
I'm just wondering, is there any safe way to increase bones length using medicine / science? My question might sound weird for you, but I'll explain why am I asking that. The thing is that I've been playing piano for a years, but I unfortunately my hands aren't big (just a regular ones, or probably even a little bit smaller than average male hands), however I would like to take wide chords, I need to do something to increase the length of my fingers a little bit (3-7mm for each finger should give me +1cm for a hand span [probably a little bit more]), and I try to find a way to do that using science.