title: Ophthalmoplegic migraine and hemoglobinopathy in Nigerians.
mesh_terms: D000010:Abducens Nerve; D000328:Adult; D000367:Age Factors; D044383:Black People; D003937:Diagnosis, Differential; D004590:Electrophoresis, Paper; D005260:Female; D006453:Hemoglobinopathies / Q000175:diagnosis / Q000209:etiology*; D006801:Humans; D066298:In Vitro Techniques; D008297:Male; D008881:Migraine Disorders / Q000175:diagnosis / Q000209:etiology* / Q000235:genetics; D009549:Nigeria; D009802:Oculomotor Nerve; D009886:Ophthalmoplegia / Q000150:complications* / Q000175:diagnosis; D012737:Sex Factors; D012959:Socioeconomic Factors; D013997:Time Factors; D014321:Trochlear Nerve