b Lemonakis N a, Magiatis P b, Kostomitsopoulos N c, d Skaltsounis A-L b, Tamvakopoulos C a. Oral Administration of Chios Mastic Gum or Extracts in Mice: Quantification of Triterpenic Acids by Liquid Chromatography-Tandem Mass Spectrometry. Planta Medica [Internet]. 2013.