@book{50830,
	author = {Azhar Akram (24295)},
	title = {Effects of chest physiotherapy in hospitalized elderly patients with covid-19},
	publisher = {Riphah International University},
	year = {2022},
	address = {Lahore.},
	note = {Submitted in partial fulfillment of requirements for the award of degree of master of science in  Physical Therapy (Cardiopulmonary)}
}