K K, Dr. K. S. I. Muralisankar. A study to assess the effectiveness of thoracic expansion exercise and diaphragmatic breathing exercise in post-operative hernia patients to improve pulmonary functions with and without incentive spirometry — a comparative study. JHTD [Internet]. 2023 Jan. 24 [cited 2026 Jul. 1];3(01):19-26. Available from: https://hmjournals.com/journal/index.php/JHTD/article/view/1495