title: Parvovirus infections and hypoplastic crisis in sickle-cell anaemia.
mesh_terms: D000293:Adolescent; D000755:Anemia, Sickle Cell / Q000150:complications*; D001769:Blood / Q000382:microbiology; D002648:Child; D002675:Child, Preschool; D006801:Humans; D010321:Parvoviridae / Q000276:immunology*; D014777:Virus Diseases / Q000150:complications*