TY - GEN AU - Heitplatz,B AU - Müller,K-M TI - [Atypical tumor regression] SN - 1432-1963 PY - 2014///0721 KW - Adalimumab KW - Aged KW - Antibodies, Monoclonal, Humanized KW - adverse effects KW - Antimetabolites, Antineoplastic KW - Antirheumatic Agents KW - Arthritis, Rheumatoid KW - drug therapy KW - Biopsy KW - Carcinoma, Squamous Cell KW - chemically induced KW - Cell Transformation, Neoplastic KW - drug effects KW - Chemoradiotherapy, Adjuvant KW - Combined Modality Therapy KW - Esophageal Neoplasms KW - Esophagectomy KW - Esophagus KW - Gastrectomy KW - Humans KW - Long-Term Care KW - Male KW - Methotrexate KW - Microscopy, Electron KW - Neoplasm Regression, Spontaneous KW - pathology KW - Neoplasm, Residual N1 - Publication Type: Case Reports; English Abstract; Journal Article UR - https://doi.org/10.1007/s00292-013-1854-2 ER -