Explore benign white cell disorders in this 38-minute lecture, focusing on the evaluation approach and distinguishing features of benign versus malignant leucocytosis in patients. Learn about common causes of congenital neutropenia and the approach to diagnosing unexplained neutropenia in adults. Gain valuable insights from Dr. Wale Atoyebi, FRCP, FRCPath, DLM, in this comprehensive presentation from The Royal College of Pathologists.