title: Severe secondary bone marrow aplasia due to methotrexate in a patient with late onset rheumatoid arthritis.
authors.affiliation: Servicio de Reumatología, Hospital Universitario de Canarias, Santa Cruz de Tenerife, España. Electronic address: Lorena_lep@hotmail.com.
authors.forename: Lorena
authors.initials: L
authors.lastname: Expósito Pérez
authors.affiliation: Servicio de Reumatología, Hospital Universitario de Canarias, Santa Cruz de Tenerife, España.
authors.forename: Juan José
authors.initials: JJ
authors.lastname: Bethencourt Baute
authors.affiliation: Servicio de Reumatología, Hospital Universitario de Canarias, Santa Cruz de Tenerife, España.
authors.forename: Sagrario
authors.initials: S
authors.lastname: Bustabad Reyes
mesh_terms: D000369:Aged, 80 and over; D018501:Antirheumatic Agents / Q000009:adverse effects* / Q000627:therapeutic use; D001172:Arthritis, Rheumatoid / Q000188:drug therapy*; D001855:Bone Marrow Diseases / Q000139:chemically induced*; D006801:Humans; D000067562:Late Onset Disorders / Q000188:drug therapy*; D008297:Male; D008727:Methotrexate / Q000009:adverse effects* / Q000627:therapeutic use; D012720:Severity of Illness Index
chemical_list: D018501:Antirheumatic Agents; D008727:Methotrexate