title: [Ultrastructural characteristics of the craniopharyngoma (normal tumor, organotypical culture, before and after amethopterin)].
mesh_terms: D000818:Animals; D001932:Brain Neoplasms / Q000473:pathology*; D002417:Cattle; D002467:Cell Nucleus / Q000648:ultrastructure; D003397:Craniopharyngioma / Q000473:pathology*; D003470:Culture Media; D046508:Culture Techniques; D003593:Cytoplasm / Q000187:drug effects; D003896:Desmosomes / Q000648:ultrastructure; D004847:Epithelial Cells; D004848:Epithelium / Q000648:ultrastructure; D006801:Humans; D008727:Methotrexate / Q000494:pharmacology*; D009940:Organoids / Q000187:drug effects
chemical_list: D003470:Culture Media; D008727:Methotrexate
vernacular_title: Caractères ultrastructuraux d'un craniopharyngiome (tumeur normale, culture organotypique avant et après action de l'améthoptérine)