title: Back from the tip of the nose.
authors.affiliation: Stem Cell Research Institute, H.S. Raffaele Milan and Dept. of Histology and Medical Embryology, II Medical School, University of Rome, La Sapienza, Italy.
authors.forename: G
authors.initials: G
authors.lastname: Cossu
mesh_terms: D000818:Animals; D001921:Brain / Q000166:cytology / Q000196:embryology; D002454:Cell Differentiation / Q000502:physiology; D019070:Cell Lineage / Q000502:physiology*; D006801:Humans; D039902:Multipotent Stem Cells / Q000502:physiology; D032342:Muscle Cells; D009132:Muscles / Q000196:embryology; D039904:Pluripotent Stem Cells / Q000502:physiology; D013234:Stem Cells / Q000502:physiology*; D039901:Totipotent Stem Cells / Q000502:physiology