Methods A 3-year prospective cohort study was conducted on 446 adult patients with CF from Ontario, Canada who could spontaneously produce sputum. Patients enrolled from 2005 to 2008 and were ...

Long-haired Chihuahuas are the same as short-haired Chihuahuas. However, they have longer fur. It isn’t that long, but it reaches at least medium length. All Chihuahua puppies are born with ...