{
	"version": "1.0",
	"cache_age": 3600,
	"type":"rich",
	"title": "Guidelines for the use of the ILO international classification of radiographs of pneumoconioses",
	"url": "https://library.upol.cz/arl-upol/cs/detail-upol_us_cat-0108299-Guidelines-for-the-use-of-the-ILO-international-classification-of-radiographs-of-pneumoconioses/"
}