qualifications: MMed
contribution: Study conception and design, Acquisition of data, Analysis and interpretation of data, Drafting of manuscript, Critical revision
position: Surgeon
qualifications: MMed
contribution: Drafting of manuscript, Critical revision
position: Surgeon
qualifications: MMed
contribution: Drafting of manuscript, Critical revision
position: Consultant Paediatric Surgeon
qualifications: MD, FRACP, FCICM
contribution: Analysis and interpretation of data, Critical revision
contribution: , and Professor, University of Melbourne
position: Professor
Director Centre for International Child Health, Professor of Child Health