title: The prevalence of abnormal haemoglobins among a group of Ghanaian naval ratings.
mesh_terms: D005869:Ghana; D006444:Hemoglobin C / Q000032:analysis; D006451:Hemoglobin, Sickle / Q000032:analysis*; D006455:Hemoglobins, Abnormal / Q000032:analysis*; D006801:Humans; D008297:Male; D009326:Naval Medicine; D006113:United Kingdom
chemical_list: D006451:Hemoglobin, Sickle; D006455:Hemoglobins, Abnormal; D006444:Hemoglobin C