Nadeem, Saffa, Hafiz Ahmed Raza Khan, Mahnoor Fatima, Yousaf Saeed, Jawaria Laghari, and Muhammad Yahya. 2023. “Comparing Incentive Spirometry With the Acapella Device for Physiotherapy After Thoracoscopic Lung Resection Surgery”. Medical Journal of South Punjab 4 (2): 14-22. https://doi.org/10.61581/MJSP.VOL04/02/03.