, Department of Radiology, University of Calabar, Nigeria

• The South African Radiographer Vol. 51 No. 2 (2013) - Original Articles
  A study of pelvic radiography image quality in a Nigerian teaching hospital based on the Commission of European Communities (CEC) criteria
  Abstract  PDF
• The South African Radiographer Vol. 50 No. 2 (2012) - Original Articles
  Status of x-ray viewing boxes in Cross River State, Nigeria
  Abstract  PDF