The development of concepts like the eight-hour day[?] and the limited working week has meant that modern industrial mankind has increasingly the need to occupy itself outside sleep and work. The leisureindustry has arisen to cater for the spending of this time.
... the penis and the scrotum.
Infection of the urethra is urethritis, said to be more common in females than males. Urethritis is a common cause of dysuria[?] (pain when ...