Associations between chronic obstructive pulmonary disease and ten common cancers: Novel insights from Mendelian randomization analyses

Nitric oxide synthase polymorphisms, gene expression and lung function in chronic obstructive pulmonary disease

10 p | 16 | 3

Association between chronic obstructive pulmonary disease and gastroesophageal reflux disease: A national cross-sectional cohort study

10 p | 18 | 2

High hemoglobin is associated with increased in-hospital death in patients with chronic obstructive pulmonary disease and chronic kidney disease: A retrospective multicenter population-based study

8 p | 17 | 2

Non-emphysematous chronic obstructive pulmonary disease is associated with diabetes mellitus

11 p | 8 | 2

COPD Assessment Test (CAT) score as a predictor of major depression among subjects with chronic obstructive pulmonary disease and mild hypoxemia: A case-control study

7 p | 8 | 1

Association between plasma interleukin-33 level and acute exacerbation of chronic obstructive pulmonary disease

8 p | 8 | 1

Chronic obstructive pulmonary disease, lung function and risk of type 2 diabetes: A systematic review and meta-analysis of cohort studies

12 p | 11 | 1

The associations between dietary pattern of chronic obstructive pulmonary disease patients and depression: A cross-sectional study

8 p | 8 | 1

Association between preoperative anxiety states and postoperative complications in patients with esophageal cancer and COPD: A retrospective cohort study

11 p | 1 | 1