-
James I. PHILLIPS
†
Pathology Division, National Institute for Occupational Health, National Health Laboratory Service School of Pathology, University of the Witwatersrand
-
Jill MURRAY
†
Pathology Division, National Institute for Occupational Health, National Health Laboratory Service School of Pathology, University of the Witwatersrand School of Public Health, University of the Witwatersrand
-
Author contributions
†These authors contributed equally: James I. PHILLIPS, Jill MURRAY
