The complementary role of transcription factors in the accurate diagnosis of clinically nonfunctioning pituitary adenomas - Nishioka, H; Inoshita, N; Mete, O; Asa, S L; Hayashi, K; Takeshita, A; Fukuhara, N; Yamaguchi-Okada, M; Takeuchi, Y; Yamada, S (Endocr Pathol, 2015)