@book {9783990306130, 
	title = "Palliative Care",
	author = ", ",
	isbn = "9783990306130",
	year = "2017",
	edition = "1",
	url = "http://www.content-select.com/index.php?id=bib_view&ean=9783990306130",
	url = "https://content-select.com/de/portal/media/view/58c7ba79-4fc4-494e-ab26-4d7db0dd2d03",
	publisher = "facultas.wuv - Maudrich",
	language = "ger",
}