Dr. Aaron Spitz, one of America's top urologists and a regular on the television show 'The Doctors', has that answer - and many more.
The Penis Book is his unflinching, comprehensive guide to everything from normal penis size to sex-change surgery and everything inbetween. Nothing is left under the covers including sexually transmitted diseases, low testosterone, and sexual dysfunktion. Featuring an actionable five-step plan for holistic penis health this book is the essential guide to caring for the penis in anyone's life.
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