title: Isolated agenesis of the right pulmonary artery terminating in pneumonia in a young adult.
mesh_terms: D000328:Adult; D000013:Congenital Abnormalities / Q000150:complications*; D006801:Humans; D008297:Male; D011014:Pneumonia / Q000150:complications / Q000401:mortality*; D011651:Pulmonary Artery / Q000002:abnormalities*