A Two-Dimensional Plot of Cell Aggregates and Their Largest Nuclei Distinguishes Benign From Malignant Pleural Effusion Cytology Specimens. - Kaneko R; Kobayashi S; Ikota H; Shibanuma R; Nishijima Y; Hisada T; Yokoo H; Saio M (Cytopathology : official journal of the British Society for Clinical Cytology, 2026)