miliary pattern

mil·i·a·ry pat·tern

a chest radiographic pattern of fine, rounded opacities, typical of hematogenous dissemination of tuberculosis; size has some relationship to that of a millet seed.

mil·i·a·ry pat·tern

(mil'ē-ā-rē pat'ĕrn) A chest radiographic pattern of fine, rounded opacities, typical of hematogenous dissemination of tuberculosis.