@incollection{Morera12,
author = {Karina Portillo Carroz and Josep Morera},
title = {Anemia in Chronic Obstructive Pulmonary Disease},
booktitle = {Anemia},
publisher = {IntechOpen},
address = {Rijeka},
year = {2012},
editor = {Donald S. Silverberg},
chapter = {23},
doi = {10.5772/33313},
url = {https://doi.org/10.5772/33313}
}