Meschi, Michele, Ezio Degli Esposti, Luca Degli Esposti, Francesca Spagnoli, Pasquale Gianluca Giuri, Enrico Fiaccadori, and Alberto Caiazza. 2013. “Referral to Sub-Specialists: Who Have the Most to Gain from Early Specialist Intervention Among Patients With Markers of Renal Disease?”. Italian Journal of Medicine 8 (3):161-68. https://doi.org/10.4081/itjm.2013.433.