title: Carbon monoxide uptake as a test for lung haemorrhage.
mesh_terms: D019867:Anti-Glomerular Basement Membrane Disease / Q000175:diagnosis; D001944:Breath Tests; D002248:Carbon Monoxide / Q000032:analysis*; D006470:Hemorrhage / Q000175:diagnosis*; D006801:Humans; D008171:Lung Diseases / Q000175:diagnosis*
chemical_list: D002248:Carbon Monoxide