noun
interstitial pneumonia
Medical term for inflammation of the lung interstitium. Used in clinical contexts.
間質性肺炎は、肺の間質に炎症が起こる病気です。
Interstitial pneumonia is a disease in which inflammation occurs in the lung interstitium.
Compound of 間質 (interstitium) + 性 (-ic) + 肺炎 (pneumonia).