Gurpreet Narula

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BACKGROUND Chronic obstructive pulmonary disease (COPD) is associated with clinically relevant extra pulmonary manifestations; one of them is weight loss. However, there are very few studies from North India available in relation to body mass index (BMI) and Oxygen saturation (SpO2) with COPD. AIMS To study the prevalence of undernutrition among stable(More)
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