C11orf43 antibody, IGF 2 antibody, IGF II antibody, IGF-II antibody, IGF2 antibody, IGF2_HUMAN antibody, IGFII antibody, INSIGF antibody, insulin like growth factor 2 (somatomedin A) antibody, Insulin like Growth Factor 2 antibody, Insulin like growth factor II antibody, Insulin like growth factor II precursor antibody, Insulin like growth factor type 2 antibody, pp9974 antibody, Preptin antibody, putative insulin like growth factor II associated protein antibody, Somatomedin A antibody, Somatomedin-A antibody