system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
Leukocyte alkaline phosphate is increased in all, except
assistant
The correct answer is  Answer is B (CML): Leucocyte Alkaline phosphatase is decreased in CML (chronic myeloid leukemia) PNH (Paroxysmal nocturnal hemoglobinuria)