“Public enemy, ‘find dust,’ affects chronic obstructive pulmonary disease(COPD)”
A study was reported that ‘fine dust,’ a public enemy that threatens respiratory health of modern people, causes and worsen chronic obstructive pulmonary disease(COPD) on human body. Smoking is the main risk factor of COPD, a disease that causes dyspnea with airway closure.
According to the ‘201...
Fees
- Email service daily and homepage access.
- $300 per month. ($3,240 per year)
- 5 Email holders per each company.
- Anual contract base.
