TY - RPRT TI - Thymic neoplasm. A surgical enigma. AU - R R Watson AU - W Weisel AU - T M O'Connor PY - 1968 DO - 10.1001/archsurg.1968.01340020094011 UR - https://pubmed.ncbi.nlm.nih.gov/4872482/ ID - 4872482 ER -