title: [Preservation of cell cultures in liquid nitrogen].
mesh_terms: D002460:Cell Line; D002478:Cells, Cultured; D046508:Culture Techniques; D003584:Cytological Techniques; D005615:Freezing; D009584:Nitrogen; D014021:Tissue Preservation
chemical_list: D009584:Nitrogen
vernacular_title: Konservirovanie kul'tur kletok v zhidkom azote