id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
cpoj-35203	Andrysek, Jan	THE ECONOMICS OF INNOVATION IN THE PROSTHETIC AND ORTHOTICS INDUSTRY	2021	7	.pdf	application/pdf	4596	210	31	However, none of the regulatory bodies necessitate that P&O devices undergo formal testing for safety or effectiveness. For example, while microprocessor knee joints are shown to provide benefits including the reduction of falls, their acquisition and maintenance costs are significantly higher than their mechanical counterparts.7,10 Many public health care systems do not fully cover the cost of P&O devices, and especially those at the higher end of technological sophistication.	cache/cpoj-35203.pdf	txt/cpoj-35203.txt