Prepared by

Prof. Kwabena Danso
Dean, School of Medical Sciences,
Kwame Nkrumah University of Science and Technology,
Kumasi, Ghana

with the collaboration of
N. Cary Engleberg, M.D.
Professor of Internal Medicine
University of Michigan Medical School
Ann Arbor, Michigan USA

•Questions about the content or the course: Dr. Danso, (

•Technical questions or problems: Dr. Engleberg (

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Copyright and licensing information

DISCLAIMER: Any medical information in this material is intended to inform and to educate and is not a tool for self-diagnosis or a replacement for medical evaluation, advice, diagnosis or treatment by a healthcare professional. You should speak to your physician or make an appointment to be seen if you have questions or concerns about this information or your medical condition. Viewer discretion is advised: Material may contain medical images that may be disturbing to some viewers.

The patients who appear in this programme freely gave their consent for the authors to use their images for educational purposes. Where real patients were filmed or photographed, we have not shown their faces or other identifiable features.