Why Do Culture Results Take So Long? [video]

One of the most common questions I get after obtaining a culture of pus whether from the ear or the nose is how long it takes before the cu...

Why Do Biopsy Results Take So Long? [video]

One of the most common questions I get after a surgical procedure is how long it takes before biopsy results are back... especially when a m...

How Long Does it Take for a Cough to Clear Up?

Hypothetically speaking, how long would it take for a cough to clear up if a person comes down with an acute respiratory infection ? Accord...