| ID: | 40283 | |
| Title: | Protein | |
| URL: | http://www.bbclub.gr/energy/gr/ | |
| Category: | Fitness Health: Nutrition | |
| Description: | In bodybuilding, as in any other sport, nutrition is essential and the proteins have a very important role in the control of vital functions of the body as well as the constitution of the cell structure. | |