@Article{Witczak2006,
journal="Contemporary Oncology/Współczesna Onkologia",
issn="1428-2526",
volume="10",
number="3",
year="2006",
title="Surgical treatment of colorectal cancer liver metastases",
author="Witczak, Witold
and Paśnik, Krzysztof
and Stanowski, Edward",
pages="142--144",
url="https://www.termedia.pl/Surgical-treatment-of-colorectal-cancer-liver-metastases,3,5865,1,1.html"
}