We are pleased to present to our readers the proceedings of th~ Third Bari Seminars in Nephrology. The tDpic ~f these proceedi~gs deals with effects of drugs and o:.yst el'll C ct i se;'Isc;- an the Id dney. Tho B?rj S~~jnar5 in Nephr~logy are bi-annual meetings ~tt~~~Dd k) D large international audience comprised of clinicians-scientist~ in the various displines of ~~phrnlDgy nnrl rQlated fi~ld$. The ne~t Bari S~mjnar5 of Nephrology will take place i" npril 19qn ~nd thp theme of the gathering will be Interstitial Nephritidies and Obstructive Uropathy. We are indc-bted for the goner-ells financial support of the Centro N::I~innalC' tiGBP:'llGBP'", Pichp.rche, Italy. Alberto Amerio Pasquale Coratelli Vito M. Campese Shaul G. Massry vii CONTENTS Lupus Nephritis: Pathogenesis, Course and Management .*..*...3 James E. Balow Prognostic Determinants in Lupus Nephritis ...*...* 17 P. Coratelli, R. Rizzi, G. Pannarale, A. Ramunni M. Giannattasio, and G. Passavanti Thrombotic Microangiopathy in Lupus Nephritis . * * . . 35 . M.T. Porri, M.I. Quarenghi, F. Ferrario G. Colasanti, R. Rossi, E. Schiaffino, G. Toia, and G. D'Amico Vasculitis and the Kidney . * ...* ...* * * 41 .
