"The results strengthen epidemiological evidence of adverse respiratory effects of e-cigarettes that is consistent with known effects of e-cigarette ingredients." Common symptoms of bronchitis include: A cough you may cough up clear, white, yellow or green mucus Chest pain when coughing Shortness of breath A sore throat A runny nose A high temperature
Both male and female smokers reported smoking more than 100 cigarettes in their lives
Tob Control 27:1017 Flanders WD, Lally CA, Zhu BP, Henley SJ, Thun MJ (2003) Lung cancer mortality in relation to age, duration of smoking, and daily cigarette consumption: results from Cancer Prevention Study II
Because the sample size calculation was based on home BP, results of other measurements may be underpowered and not used to rule out an effect
The necessity to call doctors to change medications or dosages due to the shortage was common