Chronic bronchitis and emphysema (CBE) are two main types of chronic obstructive pulmonary disease (COPD). We aimed to investigate the relationship between dietary calcium intake and the risk of CBE.
Chronic bronchitis and emphysema (CBE) are two main types of chronic obstructive pulmonary disease (COPD). We aimed to investigate the relationship between dietary calcium intake and the risk of CBE. Read More