[72][73] The Viagra name has grown to be so well-known that lots of pretend aphrodisiacs now call on their own "herbal viagra" or are offered as blue tablets imitating The form and colour of copyright's products. Viagra is also informally called "vitamin V", "the blue tablet", or "blue diamond", as https://erickstrqn.pointblog.net/details-fiction-and-viagra-80323736