@article{ref1,
title="Achilles tendon lesions in athletes (author's transl)",
journal="Therapeutische Umschau Revue Therapeutique",
year="1976",
author="Freiburghaus, P. and Saxer, U.",
volume="33",
number="6",
pages="427-432",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0040-5930",
doi="",
url="http://dx.doi.org/"
}