BMJ Open
https://www.researchpad.co/tools/openurl?pubtype=&doi=10.1136/bmjopen-2021-050629&title=Cross-sectional study of prevalence and risk factors, and a cost-effectiveness evaluation of screening and preventive treatment strategies for latent tuberculosis among migrants in Singapore&author=&keyword=[{keywordId=592, uniqueName=public-health, name=Public health, contentId=310377}, {keywordId=1866, uniqueName=tuberculosis, name=Tuberculosis, contentId=310377}, {keywordId=8981, uniqueName=health-economics, last=true, name=health economics, contentId=310377}],[{keywordId=592, uniqueName=public-health, name=Public health, contentId=310377}, {keywordId=1866, uniqueName=tuberculosis, name=Tuberculosis, contentId=310377}, {keywordId=8981, uniqueName=health-economics, last=true, name=health economics, contentId=310377}],[{keywordId=592, uniqueName=public-health, name=Public health, contentId=310377}, {keywordId=1866, uniqueName=tuberculosis, name=Tuberculosis, contentId=310377}, {keywordId=8981, uniqueName=health-economics, last=true, name=health economics, contentId=310377}],&subject=