Pharmaceutical products for treatment of chronic diseases by means of gene and cell therapy, encapsulated cell therapy, and implantable cell therapy; living cells for implantable cell therapy; living cells for gene and cell therapy, encapsulated cell therapy, and implantable cell therapy; living cells for medical use, namely, encapsulated cells delivered by implantable cell therapy devices for secreting drugs and/or molecules; encapsulated pharmaceutical products for the treatment of chronic ...