title: Pulmonary leukemia in children presenting as diffuse interstitial pneumonia.
mesh_terms: D001706:Biopsy; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007945:Leukemia, Lymphoid / Q000150:complications*; D007948:Leukemia, Monocytic, Acute / Q000150:complications*; D008168:Lung / Q000473:pathology; D008297:Male; D011020:Pneumonia, Pneumocystis / Q000209:etiology* / Q000473:pathology