More recently, unpublished reports from the Gastroenterology Unit of the Department of Medicine and Therapeutics, Korle-Bu Teaching Hospital, Accra, Ghana indicate cases of acute hepatitis [with elevated alanine aminotransferase (ALT) and aspartate aminotransferase (AST) levels higher than 200 U/L] without a defined aetiology. The gene discussed is GPT; the disease is Acute hepatitis.