Figure 5A. [doi:10.1006/geno.2002.6757] Doudney K; Murdoch JN; Braybrook C; Paternotte C; Bentley L; Copp AJ; Stanier P, "Cloning and characterization of igsf9 in mouse and human: a new member of the immunoglobulin superfamily expressed in the developing nervous system." Genomics 2002; 79: 663-70. [PMID:11991715]