title: Aberrant, variant and deviant differentiation in pathology.
mesh_terms: D002454:Cell Differentiation; D002462:Cell Membrane / Q000473:pathology; D002465:Cell Movement; D002471:Cell Transformation, Neoplastic / Q000473:pathology*; D002477:Cells / Q000473:pathology*; D005348:Fibrocystic Breast Disease / Q000473:pathology; D006222:Hamartoma / Q000473:pathology; D006801:Humans; D008679:Metaplasia / Q000473:pathology; D008938:Mitosis