1. Clinical Pharmacokinetics Research Laboratory; Clinical Center Pharmacy Department; National Institutes of Health; Bethesda MD USA
2. Section on Growth and Obesity, Program in Developmental Endocrinology and Genetics; Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health; Bethesda MD USA
3. Institute of Pharmacognosy; University of Szeged; Szeged Hungary
4. Office of Clinical Pharmacology; Office of Translational Sciences; Center for Drug Evaluation and Research; Food and Drug Administration; Silver Spring MD USA
5. Office of the Clinical Director; Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health; Bethesda MD USA
6. Nuclear Medicine Division; Radiology and Imaging Sciences, Clinical Center; National Institutes of Health; Bethesda MD USA