Perhaps you should try some spelling variations:
coleccion practica » coleccion didactica
la academica » la academia, lo academico, y academica
practica de » practicas de
y academia » la academia, _ academic
de cirugia » en cirugia, la cirugia
diana de » diana m

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: coleccion practica de ((la academica) OR (y academia)) diana de cirugia.~.
• Adding a wildcard symbol may retrieve word variants: coleccion practica de ((la academica) or (y academia)) diana de cirugia.*.