Patients who have never smoked now account for a greater number of lung cases than those with a history of smoking, according to a new global study.
International scientists found the most dominant form of the disease is now adenocarcinoma — a type of lung cancer that forms in the lining of the organs and is most commonly found in non-smokers.
It has overtaken other types of lung cancer such as squamous cell carcinoma and small-cell carcinoma that are typically triggered by the cancer-causing chemicals in cigarettes such as tar.
Load More
Yorumlar
Kalan Karakter: