{
	"version": "1.0",
	"cache_age": 3600,
	"type":"rich",
	"title": "Echocardiography in pediatric and adult congenital heart disease",
	"url": "https://library.upol.cz/arl-upol/cs/detail-upol_us_cat-0244465-Echocardiography-in-pediatric-and-adult-congenital-heart-disease/"
}