title: A fragile X syndrome family.
mesh_terms: D000328:Adult; D001789:Blood Group Antigens; D005260:Female; D005600:Fragile X Syndrome / Q000097:blood / Q000201:enzymology / Q000235:genetics*; D006801:Humans; D007621:Karyotyping; D008297:Male; D008875:Middle Aged; D010375:Pedigree; D012729:Sex Chromosome Aberrations / Q000235:genetics*
chemical_list: D001789:Blood Group Antigens