Rapid vanishing of tumors by withdrawal of methotrexate in Epstein-Barr virus-related B cell lymphoproliferative disorder

MeSH terms

• Aged
• Antirheumatic Agents / adverse effects*
• Antirheumatic Agents / therapeutic use
• Arthritis, Rheumatoid / drug therapy
• Epstein-Barr Virus Infections / etiology*
• Epstein-Barr Virus Infections / immunology
• Female
• Humans
• Immune System / drug effects
• Lymphoma, B-Cell / diagnosis
• Lymphoma, B-Cell / virology*
• Methotrexate / adverse effects*
• Methotrexate / therapeutic use
• Mouth Neoplasms / diagnosis
• Mouth Neoplasms / virology*
• Thoracic Neoplasms / diagnosis
• Thoracic Neoplasms / virology*
• Tomography, X-Ray Computed