title: Negative staining and immune electron microscopy as techniques for rapid diagnosis of viral agents.
mesh_terms: D000256:Adenoviridae / Q000648:ultrastructure; D002139:Caliciviridae / Q000648:ultrastructure; D003967:Diarrhea / Q000382:microbiology; D005243:Feces / Q000382:microbiology; D006801:Humans; D007158:Immunologic Techniques; D008854:Microscopy, Electron / Q000379:methods; D012401:Rotavirus / Q000276:immunology / Q000648:ultrastructure; D012400:Rotavirus Infections / Q000175:diagnosis; D014777:Virus Diseases / Q000175:diagnosis* / Q000473:pathology