Porta M, Crous-Bou M, Wark PA, Vineis P, Real FX, Malats N, et al
Burns, explosions and electrocutions can arise in a variety of circumstances
People who smoke are exposed to a toxic mix of over 7,000 chemicals, including more than 70 that can cause cancer, when they inhale cigarette smoke." Health Risks of Cigarette Smoking Cigarette smoking is a significant public health issue
The ICD-10 code for reporting this condition is J80 Acute respiratory distress syndrome Asthma Asthma is a condition that can cause breathing difficulty and trigger coughing, wheezing and shortness of breath
Quotas were used for age (50% 1839 years old, 50% 40 and older) and sex (50% male, 50% female) to ensure that each analysis group had a minimum of 400 participants to achieve statistical power at 0.8 ( = 0.05) for an effect size of 0.2