title: CsCl banding of hepatitis A-associated virus-like particles.
mesh_terms: D000818:Animals; D002499:Centrifugation, Density Gradient; D005243:Feces / Q000382:microbiology*; D006506:Hepatitis A / Q000382:microbiology*; D006518:Hepatitis Viruses / Q000302:isolation & purification*; D006801:Humans; D002679:Pan troglodytes