title: Movement of thorotrast aggregates in the bone marrow.
mesh_terms: D000293:Adolescent; D000328:Adult; D000512:Alpha Particles; D001345:Autoradiography; D001853:Bone Marrow / Q000378:metabolism*; D001842:Bone and Bones / Q000378:metabolism / Q000473:pathology / Q000528:radiation effects*; D005269:Femur / Q000378:metabolism; D006801:Humans; D007267:Injections; D008875:Middle Aged; D012272:Ribs / Q000378:metabolism; D013131:Spine / Q000378:metabolism; D013249:Sternum / Q000378:metabolism / Q000473:pathology / Q000528:radiation effects; D013911:Thorium Dioxide / Q000008:administration & dosage / Q000009:adverse effects* / Q000378:metabolism; D013997:Time Factors
chemical_list: D013911:Thorium Dioxide