Which Statement Made by a Nurse Discussing Alternative and Conventional

Which statement made by a nurse discussing alternative and conventional therapies supports the holistic philosophy that mind-body interrelationships influence wellness?

A) "The development of lung cancer is strongly influenced by environmental factors."
B) "Alternative therapy is often less expensive than conventional medical treatment."
C) "Widowed persons have higher death rates than married people of the same age have."
D) "Personal values and misconceptions are barriers to use of alternative therapy in the Western world."