Ces risques augmentent avec la dure et le temps dexposition du non-fumeur
Sinha-Hikim AP, Sinha-Hikim I, Friedman TC
WARNING: SMOKING CIGARETTES CONTRIBUTES TO LUNG DISEASE, CANCER, HEART DISEASE, STROKE AND RESPIRATORY ILLNESS AND DURING PREGNANCY MAY RESULT IN LOW BIRTH WEIGHT AND PREMATURE BIRTH
realized that increasing the ratio of polysulfonate in the casting solution for CA membrane preparation can negatively change the resulting membranes pore size, reducing removal efficiency for cadmium, zinc, nickel, and copper ions 51
The remaining residue interacts with air and settles into the unburned tobacco
The tobacco companies "have publicly denied what they internally acknowledged: that ETS [secondhand smoke] is hazardous to nonsmokers." 3