Thanks for that Tinker...
I would have thought it would be growing much faster but as the article spells out these factors which are pretty significant will be holding back progress...
"However, absence of a structured regulatory framework, unfavorable reimbursement policies, high costs associated with printers, copyright & patent infringement concerns, biocompatibility issues of 3D printed medical devices, and limited technical expertise are the major factor hampering the growth of the market."
This is just another reason why Arcam really needs to find new and different markets / verticals...