@book{43038,
	author = {Aroosa Rasheed (15183)},
	title = {Comparison of two diagnostic markers to identify the poor exercise tolerance in patients with moderate copd},
	publisher = {(unpublished)},
	year = {2021},
	address = {Lahore},
	note = {In partial fulfilment of requirements for the award degree of Masters of Cardiopulmonary physical therapy.}
}