Experts look at the up side of taking a drug holiday. Not everyone is convinced, but

I LOVE MY HOLIDAY!!


However, a vemurafenib expert discouraged any use of the drug outside of labeling. "Clinicians should not try [intermittent dosing] at home," said Keith Flaherty, MD, from the Massachusetts General Hospital Cancer Center in Boston.

Read more -- http://www.medscape.com/viewarticle/782715