In 2015, there were 2,774. Dust and smoke at construction sites as well as the fumes from chemical factories are some of the reasons why workers develop this disease. COPD develops over the years and is mostly seen after 40 […]
In 2015, there were 2,774. Dust and smoke at construction sites as well as the fumes from chemical factories are some of the reasons why workers develop this disease. COPD develops over the years and is mostly seen after 40 […]