Healthcare: Buy, Sell, or Hold Amarin Corp Plc.

<p><span style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 16px; line-height: 24px;">Can Amarin Corp Plc convert promise into profit? Motley Fool healthcare analyst Michael Douglass and healthcare contributor Todd Campbell discuss the challenges ahead for this volatile biotech stock.</span></p>