It includes all types of therapies, which are not taught to students at medial school. It includes: -1.Miscellaneous drugs used in special indications not mentioned the label.2.Photochemotherapy.3.Climatotherapy.4.Herbal therapy.5.Acupuncture.6.Biofeed back.7.Hypnotherapy.8.Psychotherapy.All these modalities can be introduced after establishing the diagnosis a after exhaustion of the usual ways of therapy.