The definition of longevity is the amount of time your life or your term of service lasts. An example of longevity is the amount of time you work in a given career. 1  long life; great span of life.  the length or duration of a life or lives.
Online therapy, also known as e-therapy, e-counseling, teletherapy or cyber-counseling, is a relatively new development in mental health in which a therapist or counselor provides psychological advice and support over the Internet. This can occur through e-mail, video conferencing, online chat, or Internet phone.
Online doctoral programs and continuing education courses in physical therapy are designed for students who already have a degree - and sometimes already a license - in the subject. In addition to completing online courses, doctoral students may need to participate in in-person practicums, residencies and research presentations. 2.