机译:Leptomeningeal dissemination from an ethmoidal sinus adenocarcinoma in cerebrospinal fluid cytology
Inst Piedras Blancas, CFGS Anat Pathol & Cytol, Asturias 33450, Spain;
CHU A Coruna, Dept Med Oncol, La Coruna 15006, Spain;
Uniklin RWTH Aachen, D-52074 Aachen, Germany;