@incollection{Ostojic11, author = {Sergej M. Ostojic and Julio Calleja-Gonzalez and Marko Stojanovic}, title = {Steroid Prohormones: Effects on Body Composition in Athletes}, booktitle = {Steroids}, publisher = {IntechOpen}, address = {Rijeka}, year = {2011}, editor = {Hassan Abduljabbar}, chapter = {2}, doi = {10.5772/28543}, url = {https://doi.org/10.5772/28543} }