por American Psychiatric Association.
por Sadock, Benjamin James | Alcott Sadock, Virginia | Ruiz, Pedro.
por Sadock, Benjamin J [editor] | Sadock, Virginia A [editor] | Ruiz, Pedro [editor].
por Gómez Restrepo, Carlos | Hernández Bayona, Guillermo | Rojas Urrego, Alejandro | Santacruz Oleas, Hernán | Uribe Restrepo, Miguel.