Yoga for anxiety and depression.  Studies suggest that this practice modulates the stress response.
D000339:Affect; D001007:Anxiety / Q000628:therapy*; D003863:Depression / Q000628:therapy*; D006801:Humans; D008603:Mental Health; D013313:Stress Disorders, Post-Traumatic / Q000517:prevention & control; D013315:Stress, Psychological / Q000517:prevention & control*; D015013:Yoga