@misc{indiciaecd4b325f5763, title = {[Puberal gynecomastia].}, author = {M Hernández-Valdés and E Sumano-Avendaño and F Fernández-Paredes}, year = {1989}, url = {https://pubmed.ncbi.nlm.nih.gov/2713070/}, note = {Source identifier: 2713070} }