title: Sickle Hemoglobin and related variants: the role of genetic counseling.
mesh_terms: D000755:Anemia, Sickle Cell / Q000235:genetics*; D005817:Genetic Counseling; D014644:Genetic Variation; D006451:Hemoglobin, Sickle; D007196:Indiana
chemical_list: D006451:Hemoglobin, Sickle