About the Authors
Department of Pediatrics and Adolescent Medicine, University Hospital of Erlangen, Erlangen, Germany
Department of Nephrology and Hypertension, University Hospital of Erlangen, Erlangen, Germany
The authors have declared that no competing interests exist.
Conceived and designed the experiments: AH CMC KFH WR. Performed the experiments: IM GV NC BK. Analyzed the data: AH IM NC BK. Wrote the paper: AH CMC KFH.