NOT KNOWN FACTUAL STATEMENTS ABOUT CIALIS

consider medicines known as "nitrates" (including nitroglycerin) use street medication referred to as "poppers" for instance amyl nitrate or amyl nitrite, and butyl nitrate get any medicines called guanylate cyclase stimulators including riociguat (Adempas) are allergic to sildenafil, as contained in Cialis® and Revatio, or any with the substances