title: Bone marrow hemophagocytosis complicating rheumatoid arthritis.
authors.affiliation: Rheumatology Service, Brooke Army Medical Center, Fort Sam Houston, TX 78234, USA. angelique.collamer@amedd.army.mil
authors.forename: Angelique
authors.initials: A
authors.lastname: Collamer
authors.forename: Ramon
authors.initials: R
authors.lastname: Arroyo
mesh_terms: D001172:Arthritis, Rheumatoid / Q000150:complications*; D001856:Bone Marrow Examination; D005260:Female; D006801:Humans; D055501:Macrophage Activation Syndrome / Q000150:complications* / Q000473:pathology*; D008875:Middle Aged