INDICES> LD50 and ED50 information

["ARC" <kemarc@vsnl.com>]

LD50 and ED50 information
______________________

Dear Sir

We came to know from e-drug information that LD50 & ED50 studies have been
banned by USFDA. Is it possible to make  a confirmation regrding the same.
Kindly inform us where  we will be getting the confirmed information
regarding this?


Dr U.M.Thatte
Asso Prof
Dept of Pharmac



--
Send mail for the `INDICES' conference to `indices@usa.healthnet.org'.
Mail administrative requests to `majordomo@usa.healthnet.org'.
For additional assistance, send mail to:  `owner-indices@usa.healthnet.org'.