Trials evaluating the safety and necessity of omitting systemic mediastinal lymph node (mLN) dissection in non-small cell lung cancer (NSCLC) are still absent. Methods: cN0/N1 NSCLC patients who ...

MYOID cells are a common constituent of the thymus in lower vertebrates. Many recent electron microscopic studies of amphibia, reptiles and birds 1–8, as well as foetal mammals 3,9, confirm the ...