비아그라에 대해 알아야 할 고려 사항

This isn't an entire list of achievable side effects. When you discover other outcomes not listed over, Get hold of your physician or pharmacist.Sildenafil and various PDE5 inhibitors are made use of off-label to reduce vasospasm and handle extreme ischemia and ulcers in fingers and toes for people with secondary Raynaud's phenomenon;[nine][21] the