1. Associate Professor of Anesthesia.
2. Assistant Professor of Orthopaedic Surgery, Department of Orthopaedic Surgery, and Director of Biostatistics.
3. Assistant Professor of Anaesthesia.
4. Research Coordinator, Department of Anesthesiology, Perioperative and Pain Medicine.
5. Associate Professor of Orthopaedic Surgery, Department of Orthopaedic Surgery, Children’s Hospital Boston, Harvard Medical School, Boston, Massachusetts.