title: Editorial: Red faces and raised haemoglobin.
mesh_terms: D001811:Blood Volume Determination; D003116:Color; D004906:Erythrocyte Count; D005145:Face; D005260:Female; D006400:Hematocrit; D006454:Hemoglobins / Q000032:analysis*; D006801:Humans; D006973:Hypertension / Q000150:complications; D008297:Male; D010953:Plasma Volume; D011086:Polycythemia / Q000097:blood / Q000175:diagnosis*; D011087:Polycythemia Vera / Q000097:blood / Q000175:diagnosis* / Q000209:etiology; D013577:Syndrome
chemical_list: D006454:Hemoglobins