Trivia What Is The Main Cause Of COPD? September 10, 2024 0 Comments 938 <section data-block="SingleChoice"><h2>What Is The Main Cause Of COPD?</h2><ul><li>Viral infections</li><li>Smoking</li><li>Little exercise</li><li>Genetics</li></ul></section> Did You Know! The skin is the body’s largest organ. It covers an average area of about 1.5 to 2 square meters (16 to 22 square feet) in adults and accounts for roughly 16% of a person’s body weight. Post Views: 123 Share Article:
