title: [Spanish family with heterozygous HbS trait].
mesh_terms: D000293:Adolescent; D000328:Adult; D000755:Anemia, Sickle Cell / Q000235:genetics*; D002675:Child, Preschool; D005260:Female; D006451:Hemoglobin, Sickle / Q000032:analysis; D006801:Humans; D007223:Infant; D008297:Male; D008875:Middle Aged; D010375:Pedigree; D011247:Pregnancy; D011250:Pregnancy Complications, Hematologic / Q000235:genetics; D012805:Sickle Cell Trait / Q000097:blood / Q000235:genetics*
chemical_list: D006451:Hemoglobin, Sickle
vernacular_title: Familia española con rasgo heterocigote de HbS.