NOT KNOWN FACTUAL STATEMENTS ABOUT CIALIS

just take medicines called "nitrates" (for example nitroglycerin) use street medications called "poppers" for example amyl nitrate or amyl nitrite, and butyl nitrate take any medicines identified as guanylate cyclase stimulators including riociguat (Adempas) are allergic to sildenafil, as contained in Cialis® and Revatio, or any from the component