van der Werf, TSKas, PKvan Soolingen, DYong, Svan der Mark, TWvan den Akker, R2025-03-132025-03-131992https://rivm.openrepository.com/handle/10029/634092Sero-diagnosis of tuberculosis with A60 antigen enzyme-linked immunosorbent assay: failure in HIV-infected individuals in Ghana.ArticleMed Microbiol Immunol 1992; 181:71-62025-03-13