title: The effects of transcendental meditation on periodontal tissue.
mesh_terms: D000328:Adult; D005260:Female; D005881:Gingiva / Q000033:anatomy & histology; D006801:Humans; D008297:Male; D009909:Oral Health; D009911:Oral Hygiene Index; D010512:Periodontal Index; D010519:Periodontium / Q000033:anatomy & histology*; D012064:Relaxation Therapy