TY - CHAP A1 - Scharhag, Jürgen A1 - Hotzkow, Kristin A1 - Kopinski, Stephan A1 - Barche, Martin A1 - Mayer, Frank T1 - Echocardiographic 3d speckle tracking values on cardiac wall motion in elite adult, adolescent and pediatric athletes T2 - Medicine and science in sports and exercise : official journal of the American College of Sports Medicine Y1 - 2012 SN - 0195-9131 VL - 44 SP - 241 EP - 241 PB - Lippincott Williams & Wilkins CY - Philadelphia ER - TY - CHAP A1 - Intziegianni, Konstantina A1 - Cassel, Michael A1 - Müller, Steffen A1 - Mayer, Frank T1 - Ultrasound evaluation of the patellar tendon cross-sectional area and its relation to maximum force T2 - Medicine and science in sports and exercise : official journal of the American College of Sports Medicine Y1 - 2012 SN - 0195-9131 VL - 44 SP - 714 EP - 714 PB - Lippincott Williams & Wilkins CY - Philadelphia ER - TY - CHAP A1 - Carlsohn, Anja A1 - Weber, Josefine A1 - Müller, Juliane A1 - Stuwe, Anja A1 - Müller, Steffen A1 - Mayer, Frank T1 - Dietary intake to reduce body mass before competition in german judo athletes T2 - Medicine and science in sports and exercise : official journal of the American College of Sports Medicine Y1 - 2012 SN - 0195-9131 VL - 44 SP - 109 EP - 109 PB - Lippincott Williams & Wilkins CY - Philadelphia ER - TY - CHAP A1 - Otto, Christoph A1 - Scharhag-Rosenberger, Friederike A1 - Carlsohn, Anja A1 - Scharhag, Jürgen A1 - Mayer, Frank T1 - Differences in using the same supramaximal verification test protocol for treadmill and cycle ergometry T2 - Medicine and science in sports and exercise : official journal of the American College of Sports Medicine Y1 - 2012 SN - 0195-9131 VL - 44 SP - 295 EP - 295 PB - Lippincott Williams & Wilkins CY - Philadelphia ER - TY - CHAP A1 - Weber, Josefine A1 - Müller, Juliane A1 - Otto, Christoph A1 - Scharhag-Rosenberger, Friederike A1 - Carlsohn, Anja A1 - Mayer, Frank T1 - Test-retest-reliability of metabolic and cardiovascular load during isokinetic strength testing T2 - Medicine and science in sports and exercise : official journal of the American College of Sports Medicine Y1 - 2012 SN - 0195-9131 VL - 44 SP - 375 EP - 376 PB - Lippincott Williams & Wilkins CY - Philadelphia ER - TY - CHAP A1 - Müller, Juliane A1 - Weber, Josefine A1 - Otto, Christoph A1 - Müller, Steffen A1 - Mayer, Frank T1 - Effects of six-month trunk stability exercises on low back pain prevalence in young athletes T2 - Medicine and science in sports and exercise : official journal of the American College of Sports Medicine Y1 - 2012 SN - 0195-9131 VL - 44 SP - 601 EP - 601 PB - Lippincott Williams & Wilkins CY - Philadelphia ER -