@article{ref1,
title="Rare chromosome abnormality: tetrasomy X (48XXXX)",
journal="Annales medico-psychologiques",
year="1980",
author="Pascalis, G. and Bajolle, F. and Delpech, J. and Teyssier, J. R.",
volume="138",
number="3",
pages="297-303",
abstract="<p>[Abstract unavailable]</p> <p>Language: fr</p>",
language="fr",
issn="0003-4487",
doi="",
url="http://dx.doi.org/"
}