title: Looking at genes.
mesh_terms: D000755:Anemia, Sickle Cell / Q000175:diagnosis; D001483:Base Sequence; D004247:DNA / Q000032:analysis*; D004262:DNA Restriction Enzymes; D004274:DNA, Recombinant; D005260:Female; D030342:Genetic Diseases, Inborn / Q000175:diagnosis*; D006801:Humans; D011247:Pregnancy; D011296:Prenatal Diagnosis / Q000379:methods
chemical_list: D004274:DNA, Recombinant; D004247:DNA; D004262:DNA Restriction Enzymes