@article{ref1,
title="Self-performed cesarean section",
journal="Orvosi hetilap",
year="1993",
author="Szabo, A.",
volume="134",
number="28",
pages="1540-1541",
abstract="<p>[Abstract unavailable]</p><p>Language: hu</p>",
language="hu",
issn="0030-6002",
doi="",
url="http://dx.doi.org/"
}