@article{ref1,
title="Medical and health care organizational aspects of emergency home visiting services (results of a study in 3 territorial areas of the DRG)",
journal="Sante Publique (Ed Medicala)",
year="1989",
author="Ehle, G. and Salzmann, I. and Lohs, J. and Lange, R. F. and Thümmler, T.",
volume="32",
number="3",
pages="253-261",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0048-9107",
doi="",
url="http://dx.doi.org/"
}