Monarch Disease Ontology id MONDO_0005848 (miliary tuberculosis) is i would say the hematogenous widespread dissemination of tuberculosis in the body. The term derives from the chest X-ray image of the tiny (1-5 mm) tuberculosis lesions which are seen through out the lung parenchyma. Also known as: acute miliary tuberculosis, disseminated tuberculosis, generalised tuberculosis, generalized tuberculosis, tuberculosis miliaris disseminata.