@inbook{1118811006,
author={José Ignacio Labarta Aizpún and Esteban Mayayo Dehesa and Ángel Ferrández Longás},
editor={Pombo, M. and Audí, L. and Bueno, M. and Calzada, R. and Cassorla, F. and Diéguez, C. and Ferràndez, A. and Heinrich, J. J. and Lanes, R. and Moya, M. and Sandrini, R. and Tojo, R.},
title={GINECOMASTIA},
booktitle={Tratado de endocrinología pediátrica, 4e},
publisher={McGraw-Hill Education},
address={New York, NY},
year={2015},
url={accessmedicina.mhmedical.com/content.aspx?aid=1118811006}
}