RT Journal Article SR Electronic T1 Slowing the progression of chronic renal insufficiency JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 906 OP 907 VO 166 IS 7 A1 Marcello Tonelli A1 John Gill A1 Sanjaya Pandeya A1 Clara Bohm A1 Adeera Levin A1 Bryce A. Kiberd YR 2002 UL http://www.cmaj.ca/content/166/7/906.abstract