@incollection{Cotrufo12, author = {Paolo Cotrufo and Mara Iannaccone and Stefania Cella}, title = {Biological Gender, Sexual Orientation and Gender Role in Eating Disorders}, booktitle = {Relevant topics in Eating Disorders}, publisher = {IntechOpen}, address = {Rijeka}, year = {2012}, editor = {Ignacio Jauregui-Lobera}, chapter = {4}, doi = {10.5772/31576}, url = {https://doi.org/10.5772/31576} }