Cert Authority DB is Damaged

From: Charlie (Charlie_at_discussions.microsoft.com)
Date: 07/09/05 

Date: Fri, 8 Jul 2005 21:09:01 -0700

I have an AD integrated subordinate Certificate Authority. As of recently,
the service won't run at startup and when I try to start the CA manually, I
get the error message "The database is damaged".
I don't have a System State backup for the server and I haven't backed up
the CA separately.
Is there some way to repair or otherwise get back the CA DB?

Thanks.