13 julio 2015
Tobacco cessation provided significant survival benefit for lung cancer patients who quit smoking shortly before or after diagnosis, despite the severity of the disease.img src=»http://feeds.feedburner.com/~r/sciencedaily/~4/L8Hp_DxL1Lc» height=»1″ width=»1″ alt=»»/
http://feeds.sciencedaily.com/~r/sciencedaily/~3/L8Hp_DxL1Lc/150713161517.htm
