3 thoughts on “Viagra (Sildenafil Citrate): The Remarkable Story of the Discovery and Launch

  1. Amazon Customer
    3.0 out of 5 stars
    Three Stars, January 25, 2018
    Verified Purchase(What’s this?)
    This review is from: Viagra (Sildenafil Citrate): The Remarkable Story of the Discovery and Launch (Hardcover)
    I was looking for pills,not the book
  2. Amazon Customer
    2 of 4 people found the following review helpful
    4.0 out of 5 stars
    Four Stars, November 7, 2016
    Verified Purchase(What’s this?)
    This review is from: Viagra (Sildenafil Citrate): The Remarkable Story of the Discovery and Launch (Hardcover)
    Good
  3. Anonymous
    1 of 5 people found the following review helpful
    1.0 out of 5 stars
    One Star, August 7, 2016
    Verified Purchase(What’s this?)
    This review is from: Viagra (Sildenafil Citrate): The Remarkable Story of the Discovery and Launch (Hardcover)
    do not need

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