"Whereas the average size of the human penis is around 12.5 cm or 5 inches, a micropenis spans less than 7 cm or just over two inches."
בדיקה אחרונה ב-25 ביולי 2007.  "Whereas the average size of the human penis is around 12.5 cm or 5 inches, a micropenis spans less than 7 cm or just over two inches."