Dr. Vaishnavi Yadav , Dr. Vishnu Vardhan , Dr. Sourya Acharya , Dr. Hemant Deshpande, “Efficacy of Peep-Zeep Manoeuvre, Ventilator Hyperinflation and Conventional Chest Physiotherapy on Ventilator-Associated Pneumonia: A Pilot Study”, SEEJPH, pp. 4707–4716, Feb. 2025.