@ARTICLE{
author={Falch Claudius,Vicente D,Haeberle H,Kirschniak A,Mueller S,Nissan Aviram,Bruecher Bjoern LDM},
year={2014},
title={Treatment of acute abdominal pain in the emergency room: A systematic review of the literature},
journal={EUROPEAN JOURNAL OF PAIN},
volume={18},
number={7},
pages={902-913},
document_type={Review},
} 

@ARTICLE{
author={Falch Claudius,Stojadinovic Alexander,Hann-von-Weyhern Claus,Protic Mladjan,Nissan Aviram,Faries Mark B,Daumer Martin,Bilchik Anton J,Itzhak Avital,Bruecher Bjoern LDM},
year={2013},
title={Anorectal Malignant Melanoma: Extensive 45-Year Review and Proposal for a Novel Staging Classification},
journal={JOURNAL OF THE AMERICAN COLLEGE OF SURGEONS},
volume={217},
number={2},
pages={324-335},
document_type={Review},
}