50 – 80 years of age Have a 20 pack-year history of smoking (1 pack a day for 20 years or 2 packs a day for 10 years) Are a current smoker or have quit within the last 15 years If you meet the ...

The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of the diluted earnings per share from continuing operations ...

An arrow marks the independent origin of complex multicellularity in brown algae. The asterisks mark other lineages that evolved complex multicellularity. b, The life cycle of Fucus species. matSP ...

Lung cancer recurrence is lung cancer that comes back after a period of being undetectable. It can occur in the same location as the original cancer or in a different part of the body. The odds of a ...

Researcher presents a new model for risk research which takes interactions into account and brings together various disciplines. LMU researcher presents a new model for risk research which takes ...

(Curtis Hicks/CBC) You can't see it, you can't smell it and you can't taste it — and it's the No. 1 cause of lung cancer for non-smokers. Radon is a natural radioactive gas that comes from the ...

Alison Athey: You know, it's really puzzling. I think first, an important thing to know is that the CDC data we're looking specifically at rates of antidepressants in overdose deaths. So the vast ...

There is no cure for asthma, but it can be managed so you live a normal, healthy life. Speaker 1 (00:02): Asthma is a chronic lung disease that can cause breathing problems throughout someone's ...