| 作者单位： | a Istanbul Faculty of Medicine, Istanbul University, Istanbul , Turkey; bPaediatric Endocrinology Section, University Children’s Hospital, Tübingen , Germany; cEndocrine Care, Pfi zer, Stockholm , Sweden; dInstitute of Endocrinology, Parramatta , Australia; ePediatric Growth Research Centre, University of Gothenburg, Gothenburg , Sweden; f Department of Child Health, Baystate Medical Center, Children’s Hospital, Tufts University of Medicine, Springfi eld, Mass. , USA; gRoyal Manchester Children’s Hospital, Manchester , UK |