Mammograms: Are they needed or not?
02/21/2014 11:16am
Does breast screening save lives? Simply
finding cancer is not proof of a test's
benefit. One must find the cancer, provide
treatment and demonstrate that patients who
would have died do not.
What to do about your bad breath
02/21/2014 7:33pm
Millions of Americans suffer from bad breath. For most, it's a problem
that only rears its ugly head in limited situations, such as in the
morning or after eating pungent food.
