Faculty of Medicine and Pharmaceutical Sciences;
University of Douala;
Douala;
Cameroon;
Gastroenterology Service of the Yaounde Central Hospital;
Yaounde;
Cameroon;
Faculty of Medicine and Biomedical Sciences;
University of Yaounde 1;
Yaounde;
Cameroon;
Hepatology and Gastroenterology Department;
Yaounde University Teaching Hospital (CHU);
Yaounde;
Cameroon;
Douala General Hospital;
Douala;
Cameroon;
Hepatitis; B; Virus; Hepatitis; C; Virus; HIV; Infection; Young; Male; Population; Cameroon;