Perhaps you should try some spelling variations:
giornale italiani » giornale italiano (Expand Search)
medicina del » medicina de (Expand Search), medicina y (Expand Search)
italiani la » italiani di (Expand Search)
la medicina » de medicina (Expand Search), di medicina (Expand Search)
lavoro und » lavoro ed (Expand Search)
umano » humano (Expand Search), umane (Expand Search), mano (Expand Search)
economic* » economics* (Expand Search)

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: giornale italiani la medicina del ((lavoro und) OR (lavoro umano)) (economie* OR economic*)~.
• Adding a wildcard symbol may retrieve word variants: giornale italiani la medicina del ((lavoro und) or (lavoro umano)) (economie* or economic*)*.