RCE FOR DUMMIES

take medicines termed "nitrates" (which include nitroglycerin) use Avenue prescription drugs referred to as "poppers" including amyl nitrate or amyl nitrite, and butyl nitrate take any medicines called guanylate cyclase stimulators like riociguat (Adempas) are allergic to sildenafil, as contained in Viagra® and Revatio, or any in the components in