Kindermann Wilfried, Urhausen Axel, Scharhag Jürgen
Institute of Sports and Preventive Medicine, Saarland University, Saarbrücken, Germany.
Médecine du Sport et de Prevention, Centre de Hospitalier Luxemburg, Luxembourg, Luxembourg.
Sports Med. 2019 Mar;49(3):493-494. doi: 10.1007/s40279-018-01043-z.