PT - JOURNAL ARTICLE AU - Singh, Ajay K. TI - Message to the FDA on ESAs: REMS Is Not Enough, More Studies Are Needed AID - 10.2215/CJN.03560410 DP - 2010 Aug 01 TA - Clinical Journal of the American Society of Nephrology PG - 1355--1358 VI - 5 IP - 8 4099 - http://cjasn.asnjournals.org/content/5/8/1355.short 4100 - http://cjasn.asnjournals.org/content/5/8/1355.full SO - CLIN J AM SOC NEPHROL2010 Aug 01; 5