1. Correction to: Occlusion of left atrial appendage affects metabolomic profile: focus on glycolysis, tricarboxylic acid and urea metabolism

   • K. Sattler
   • M. Behnes
   • I. Akin

   Author Correction Open access 12 January 2018 Article: 20

2. A comparison of sample preparation methods for extracting volatile organic compounds (VOCs) from equine faeces using HS-SPME

   • Rachael Hough
   • Debra Archer
   • Christopher Probert

   Original Article Open access 04 January 2018 Article: 19