title: Does losartan alter urinary levels of connective tissue growth factor in patients with diabetic nephropathy?
authors.affiliation: Renal Transplant Unit, Hospital Clinic, University of Barcelona, 170 Villaroel, 08036 Barcelona, Spain. jmcampis@medicina.ub.es
authors.forename: Josep M
authors.initials: JM
authors.lastname: Campistol