"As a urologist, I know couples like to have choices and will appreciate the availability of Cialis for once daily use."

Eli Lilly & Co. announced that the U.S. Food and Drug Administration has approved Cialis for once daily use , an oral medication taken once per day to treat erectile dysfunction . via The Financial Mirror

Read more at: http://www.topix.com/health/erectile-dysfunction/2008/01/fda-approves-cialis-for-once-daily-use?fromrss=1.