비아그라 시알리스의 기본 원리 비아그라 시알리스

Cialis lasts for a longer period. Cialis stays with your procedure for approximately 36 several hours and will present assistance for erections through that whole time. Viagra commonly only stays inside your process for four to six several hours.The major change is usually that Cialis lasts for a longer period and might be taken day-to-day, providi