title: A case of crystal formation in bone marrow.
mesh_terms: D000230:Adenocarcinoma / Q000378:metabolism*; D000368:Aged; D001853:Bone Marrow / Q000378:metabolism*; D003461:Crystallography; D006801:Humans; D008297:Male; D012004:Rectal Neoplasms / Q000378:metabolism*