title: Plaque production by group A arboviruses. II. Enhancing effect of DEAE-destran on plaque numbers in chick embryo cells.
mesh_terms: D000818:Animals; D001103:Arboviruses / Q000187:drug effects*; D002642:Chick Embryo; D003588:Cytopathogenic Effect, Viral / Q000187:drug effects*; D003911:Dextrans / Q000494:pharmacology*; D006493:Heparin / Q000494:pharmacology; D011479:Protamines / Q000494:pharmacology; D013997:Time Factors
chemical_list: D003911:Dextrans; D011479:Protamines; D006493:Heparin