| title | ISBN-13 (ISBN-10)  | year of publication | 
|---|---|---|
| Ecocardiografia. Guida pratica | 978-88-7711-564-5 (88-7711-564-5)  | 2007 | 
| The Ultimate Echo Guide | 978-0-7817-4749-3 (0-7817-4749-X)  | 2004 | 
A. R. · C.A. · C A R · C.R. · Carlos A. · Carlos A., M.D. Roldan · Carlos A. Roldan MD FACC FASE · Carlos Augusto Campos Roldan