title: Deep intronic mutations are rarely a cause of hemophilia B.
authors.forename: J
authors.initials: J
authors.lastname: Feng
authors.forename: Q
authors.initials: Q
authors.lastname: Liu
authors.forename: J
authors.initials: J
authors.lastname: Drost
authors.forename: S S
authors.initials: SS
authors.lastname: Sommer
mesh_terms: D004252:DNA Mutational Analysis; D005164:Factor IX / Q000235:genetics; D005260:Female; D002836:Hemophilia B / Q000235:genetics*; D006801:Humans; D007438:Introns / Q000235:genetics*; D008297:Male; D009154:Mutation; D012326:RNA Splicing / Q000235:genetics
chemical_list: D005164:Factor IX