Mittelbronn, Michel ACTH- and prolactin-producing pituitary gland microadenoma with biphasic features of atypia and intermediate filament expression. [electronic resource] - Neuro endocrinology letters - 89-92 p. digital Publication Type: Case Reports; Journal Article ISSN: 0172-780X Subjects--Topical Terms: Adenoma--metabolismAdrenocorticotropic Hormone--biosynthesisAdultCell ProliferationFemaleHumansImmunohistochemistryIntermediate Filament Proteins--biosynthesisKi-67 Antigen--metabolismPituitary Hormones--chemistryPituitary Neoplasms--metabolismProlactin--biosynthesisTumor Suppressor Protein p53--biosynthesis