title: Isolation of hepatitis A virus in vitro in cell culture directly from human specimens.
mesh_terms: D000956:Antigens, Viral / Q000032:analysis; D002478:Cells, Cultured; D005243:Feces / Q000382:microbiology; D006507:Hepatovirus / Q000254:growth & development / Q000276:immunology / Q000302:isolation & purification*; D006801:Humans
chemical_list: D000956:Antigens, Viral