@article {550,
	title = {Unregulated access to health-care services is associated with overutilization{\textemdash}lessons from Austria},
	journal = {Eur. J. Public Health},
	year = {2014},
	issn = {1101-1262},
	doi = {10.1093/eurpub/cku189},
	url = {http://eurpub.oxfordjournals.org/content/early/2014/11/22/eurpub.cku189.abstract},
	author = {Pichlh{\"o}fer, Otto and Maier, Manfred}
}
