@book{12189,
	author = {Sonika and R. Velmurugan..},
	title = {A Study to assess the effect of Buteyko Breathing Technique (BBT) on selected metabolic and pulmonary function parameters among COPD patients visiting Pulmonary OPD in AIIMS Bhopal},
	publisher = {AIIMS},
	year = {2024},
	address = {Bhopal}
}