Hypochromic, microcytic anemia
Iron deficiency anemia, lead poisoning, thalassemia (HbF)
Inc alpha-fetoprotein in amniotic fluid/maternal serum
anencephaly, spina bifida (neural tube defects); abdominal wall defect (gastroschisis or omphalocele)
Inc uric acid levels
Gout, Lesch-Nyhan syndrome, tumor lysis syndrome, loop/thiazide diuretics, myeloproliferative dz
Intranuclear eosinophilic droplet-like bodies
Cowdry type A bodies (HSV or CMV)
Iron-containing nodules in alveolar septum
Ferruginous bodies (asbetosis; inc chance of mesothelioma)
Large lysosomal vesicles in phagocytes, immunodeficiency
Chediak-Higashi dz (congenital failure of phagolysosome formation)