title: [Study on perineural infiltration in bile duct neoplasm--with special reference to the relationship with RET].
authors.affiliation: Graduate School of Medicine, Hokkaido University.
authors.forename: Iwahiro
authors.initials: I
authors.lastname: Fukuyoshi
mesh_terms: D001650:Bile Duct Neoplasms / Q000473:pathology*; D051100:Glial Cell Line-Derived Neurotrophic Factor; D051097:Glial Cell Line-Derived Neurotrophic Factor Receptors; D006801:Humans; D007150:Immunohistochemistry; D009361:Neoplasm Invasiveness / Q000503:physiopathology; D009414:Nerve Growth Factors / Q000032:analysis / Q000502:physiology*; D017933:Peripheral Nervous System / Q000473:pathology; D011518:Proto-Oncogene Proteins / Q000032:analysis / Q000502:physiology*; D051096:Proto-Oncogene Proteins c-ret; D020794:Receptor Protein-Tyrosine Kinases / Q000032:analysis / Q000502:physiology*
chemical_list: C495039:GDNF protein, human; D051100:Glial Cell Line-Derived Neurotrophic Factor; D051097:Glial Cell Line-Derived Neurotrophic Factor Receptors; D009414:Nerve Growth Factors; D011518:Proto-Oncogene Proteins; D051096:Proto-Oncogene Proteins c-ret; D020794:Receptor Protein-Tyrosine Kinases