title: The molecular basis of severe hemophilia B in a girl.
mesh_terms: D000483:Alleles; D002872:Chromosome Deletion; D002874:Chromosome Mapping; D004247:DNA / Q000032:analysis; D005164:Factor IX / Q000235:genetics*; D005169:Factor VIII / Q000235:genetics; D005260:Female; D008040:Genetic Linkage; D002836:Hemophilia B / Q000235:genetics*; D006801:Humans; D007223:Infant; D014960:X Chromosome
chemical_list: D005169:Factor VIII; D005164:Factor IX; D004247:DNA