title: Effect of magnesium sulfate and casein hydrolysate on thermoinactivation of Newcastle disease virus vaccine.
mesh_terms: D000818:Animals; D002021:Buffers; D002364:Caseins / Q000494:pharmacology*; D002642:Chick Embryo; D006358:Hot Temperature; D006863:Hydrogen-Ion Concentration; D008278:Magnesium Sulfate / Q000494:pharmacology*; D009522:Newcastle disease virus / Q000276:immunology*; D011492:Protein Hydrolysates / Q000494:pharmacology; D013696:Temperature; D013997:Time Factors; D014765:Viral Vaccines; D014776:Virus Cultivation
chemical_list: D002021:Buffers; D002364:Caseins; D011492:Protein Hydrolysates; D014765:Viral Vaccines; D008278:Magnesium Sulfate