title: Importing biological materials.
authors.forename: S
authors.initials: S
authors.lastname: Pestka
mesh_terms: D002478:Cells, Cultured; D003264:Containment of Biohazards; D016895:Culture Media, Serum-Free; D011790:Quarantine; D014481:United States; D016885:United States Department of Agriculture
chemical_list: D016895:Culture Media, Serum-Free