title: Paroxysmal nocturnal haemoglobinuria and sickle cell trait.
mesh_terms: D000328:Adult; D000755:Anemia, Sickle Cell / Q000150:complications* / Q000235:genetics / Q000628:therapy; D044383:Black People; D001803:Blood Transfusion; D006457:Hemoglobinuria, Paroxysmal / Q000150:complications*; D006801:Humans; D008297:Male; D010166:Palliative Care