Change your cover photo Upload Change your cover photoUpload Change your cover photo Harry Setiawan This user account status is Approved About About Posts Posts Comments Comments This user has not added any information to their profile yet.AffiliationMaster Program of Public Health, Faculty of Public Health, Halu Oleo UniversityOrganizationUniversitas Halu OleoDesignationHarry SetiawanCountryIndonesia Only fill in if you are not human