Missing the obvious.
Nuenninghoff
Dirk M
DM
D018501:Antirheumatic Agents / Q000008:administration & dosage*; D001172:Arthritis, Rheumatoid / Q000188:drug therapy*; D004334:Drug Administration Schedule; D000068800:Etanercept; D006801:Humans; D007074:Immunoglobulin G / Q000008:administration & dosage*; D008727:Methotrexate / Q000008:administration & dosage*; D055613:Multiple Pulmonary Nodules / Q000188:drug therapy*; D018124:Receptors, Tumor Necrosis Factor / Q000008:administration & dosage*
D018501:Antirheumatic Agents; D007074:Immunoglobulin G; D018124:Receptors, Tumor Necrosis Factor; D000068800:Etanercept; D008727:Methotrexate