RT Journal Article SR Electronic T1 NIDDK News JF Journal of the American Society of Nephrology JO J. Am. Soc. Nephrol. FD American Society of Nephrology SP A44 OP A45 DO 10.1097/01.ASN.0000017577.50319.E5 VO 13 IS 6 YR 2002 UL http://jasn.asnjournals.org/content/13/6/A44.abstract