For the past two decades, The Baby Bear Book has been the "go-to" text for healthcare professionals caring for sick children in Singapore. With an emphasis on the clinical aspects of paediatric care, the 4th edition includes important revisions and new chapters by experienced clinicians to enhance its usefulness in today's practice. The Baby Bear Book is a practical guide which provides the latest evidence-based information that is relevant to the care of children from newborn through adolescence.This book provides key messages from the relevant literature and practical solutions to real problems faced by those who work with sick children, presented by experienced, expert paediatricians. It is a ready reference for paediatricians and family physicians at every stage of their training, and long after.