Mental disorders are conditions affecting the mind, such as depression, anxiety disorder, and panic attacks. The theme of the first episode of Comic Psychosomatic Medicine is "ED."
and can become erect normally, but just not 
during intercourse with certain partners.
können sogar eine Erektion haben,
aber nicht mit einem bestimmten Partner.
Pero al llegar a las relaciones sexuales,
mais aussi ceux parfaitement sains
e potrebbero avere una normale erezione,
ma non con determinati partner.
e conseguem a ereção normalmente, 
mas não durante a penetração.