EFFICACY OF CHUNDAI VATRAL CHOORNAM A SIDDHA POLY HERBAL FORMULATION IN TREATING TENSION TYPE OF HEADACHE (TTH) -A CASE REPORT . Int J Ayu Pharm Res [Internet]. 2019 Jun. 21 [cited 2025 Dec. 28];7(3):35-8. Available from: https://www.ijapr.in/index.php/ijapr/article/view/1161