In summary

Healthgrids are virtuous circles starting from the patient going back to the patient thanks to the use of computing ICTs and involving stored data.

From this circles, general medical databases are taken out from all the human being levels, that means to say from the largest human population, through the patient as individual, tissues, organs and cells, to finally the smallest molecule found in the human body.

The analysis of all these data involve their association, their simulation and their modeling giving at the end a computational recommendation for a real individualised healthcare.