thanks again for your quick response.
means for merging the screws and rods or come back from the belly, remove the 2 drives and put the 2 disc prosthesis?
discs must be removed completely or you can put the screws back bars and leaving the discs?
approximate time to return to work? (I do not work for 4 years ..)
to be able to work by yourself, how does it work? in Italy you do not pay the cost of the intervention, in America how does it work?
thanks