@incollection{Romanowska-Próchnicka13,
author = {Katarzyna Romanowska-Próchnicka and Przemysław Rzodkiewicz and Marzena Olesińska and Dariusz Szukiewicz and Sławomir Maśliński},
title = {Extraskeletal Manifestations in Rheumatoid Arthritis - Clinical Cases},
booktitle = {Innovative Rheumatology},
publisher = {IntechOpen},
address = {Rijeka},
year = {2013},
editor = {Hiroaki Matsuno},
chapter = {7},
doi = {10.5772/53739},
url = {https://doi.org/10.5772/53739}
}