📚 Understanding Wells Criteria for Pulmonary Embolism: 🔍 What is the Wells Criteria? The Wells criteria is a clinical prediction rule used to estimate the probability of pulmonary embolism in a patient. It helps us determine whether a patient is at low, moderate, or high risk for PE based on specific clinical findings and history. Knowing this can guide us in deciding the next steps in diagnosis and management. 🔎 Interpreting the Wells Score: 🔹Low Risk (0-1 points): Low probability of PE 🔹M