Which Statement Best Describes Spinal Cord Injuries and Sexuality

Which statement best describes spinal cord injuries and sexuality? 

A)  Men with spinal cord injuries almost always experience sexuality problems whereas women rarely do. 
B)  Most men who experience spinal cord injuries go on to experience normal levels of erection and orgasm. 
C)  Prosthesis implantation in men with spinal cord injuries have shown high satisfaction and low complication rates. 
D)  Men and women who experience spinal cord injuries typically do not retain a desire for sexual activities.