title: Valsalva vitreous haemorrhage and retinopathy in sickle cell haemoglobin C disease.
authors.forename: F
authors.initials: F
authors.lastname: Konotey-Ahulu
mesh_terms: D000354:Africa, Western / Q000208:ethnology; D001741:Black or African American; D044383:Black People; D006450:Hemoglobin SC Disease / Q000150:complications* / Q000175:diagnosis / Q000208:ethnology; D006801:Humans; D014636:Valsalva Maneuver; D014823:Vitreous Hemorrhage / Q000209:etiology*