Fig. 3From: Artificial intelligence-based model for predicting pulmonary arterial hypertension on chest x-ray imagesAnalysis of the images where AI was focused. A single example demonstrating the function of the model. This CXR image was taken from a 39-year-old woman, with a mean pulmonary arterial pressure of 62 mmHg and WHO functional class III. Our AI model focused on the pericardial areas of the CXR images. AI: artificial intelligence; CXR: chest X-ray; WHO: World Health OrganizationBack to article page