1Faculty of Postgraduate Studies, University of Health Sciences, 3Lao-Oxford-Mahosot Hospital-Wellcome Trust Research Unit (LOMWRU), Microbiology Laboratory, Mahosot Hospital, Vientiane, 5Gynecologic Oncology Unit, Setthathirath Hospital, 8Institut de la Francophonie pour la Médecine tropicale, Vientiane, Lao PDR. 2Department of Social and Preventive Medicine, Faculty of Medicine, Laval Univers...
