[1] Univ Tubingen, Sch Med, Dept Pediat Neurol & Dev Med, Childrens Hosp, Tubingen, Germany
[2] Univ Tubingen, Sch Med, Dept Psychosomat Med & Psychotherapy, Tubingen, Germany
[3] Univ Tubingen, Sch Med, Ctr Pediat Clin Studies, Tubingen, Germany
[4] Univ Tubingen, Werner Reichardt Ctr Integrat Neurosci, Tubingen, Germany
[5] Univ Tubingen, Inst Womens Hlth Baden Wurttemberg, Tubingen, Germany