Original sentence: Body psychotherapy, also referred to as body-oriented psychotherapy and somatic psychology, is a branch of psychotherapy, with origins in the work of Pierre Janet, Sigmund Freud and particularly Wilhelm Reich who developed it as vegetotherapy
Edited sentence: Body psychotherapy, also referred to as body-oriented psychotherapy and somatic psychology, is a significant branch of psychotherapy, with origins in the work of Pierre Janet, Sigmund Freud and particularly Wilhelm Reich who developed it as vegetotherapy