@article{ref1,
title="Phytophotodermatitis (solar dermatitis from plants). Gas plant and the wild parsnip",
journal="New England journal of medicine",
year="1967",
author="Sommer, R. G. and Jillson, O. F.",
volume="276",
number="26",
pages="1484-1486",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0028-4793",
doi="",
url="http://dx.doi.org/"
}