Association between waist-to-height ratio and cardiovascular events in patients with chronic obstructive pulmonary disease: the mediating effect of prognostic nutritional index
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Objectives: To explore the relationship between waist-to-height ratio (WHtR) and the risk of cardiovascular disease (CVD) in patients with chronic obstructive pulmonary disease (COPD), and to analyze the mediating role of prognos... ...
