| Risk factors for childhood asthma and wheezing. Importance of maternal and household smoking. RI Ehrlich, D Du Toit, E Jordaan, M Zwarenstein, P Potter, JA Volmink, ... American Journal of respiratory and critical care medicine 154 (3), 681-688, 1996 | 303 | 1996 |
| Association between tuberculosis and HIV disease progression in a high tuberculosis prevalence area M Badri, R Ehrlich, R Wood, T Pulerwitz, G Maartens The International Journal of Tuberculosis and Lung Disease 5 (3), 225-232, 2001 | 292 | 2001 |
| The social epidemiology of tuberculosis in South Africa: a multilevel analysis G Harling, R Ehrlich, L Myer Social science & medicine 66 (2), 492-505, 2008 | 247 | 2008 |
| The changing prevalence of asthma, allergic rhinitis and atopic eczema in African adolescents from 1995 to 2002 HJ Zar, RI Ehrlich, L Workman, EG Weinberg Pediatric allergy and immunology 18 (7), 560-565, 2007 | 214 | 2007 |
| Hairdressing and the prevalence of scalp disease in African adults NP Khumalo, S Jessop, F Gumedze, R Ehrlich British Journal of Dermatology 157 (5), 981-988, 2007 | 206 | 2007 |
| Epidemiology: A research manual for South Africa G Joubert, R Ehrlich, J Katzenellenbogen, SA Karim Oxford University Press Southern Africa, 2007 | 206 | 2007 |
| Body mass index and the risk of asthma in adults E Luder, RI Ehrlich, WYW Lou, TA Melnik, M Kattan Respiratory medicine 98 (1), 29-37, 2004 | 202 | 2004 |
| Predictors of chronic bronchitis in South African adults RI Ehrlich, N White, R Norman, R Laubscher, K Steyn, C Lombard, ... The International Journal of Tuberculosis and Lung Disease 8 (3), 369-376, 2004 | 182 | 2004 |
| Initiating co-trimoxazole prophylaxis in HIV-infected patients in Africa: an evaluation of the provisional WHO/UNAIDS recommendations M Badri, R Ehrlich, R Wood, G Maartens AIDs 15 (9), 1143-1148, 2001 | 167 | 2001 |
| Childhood asthma and passive smoking: urinary cotinine as a biomarker of exposure R Ehrlich, M Kattan, J Godbold, DS Saltzberg, KT Grimm, PJ Landrigan, ... American review of respiratory disease 145 (3), 594-599, 1992 | 165 | 1992 |
| The tuberculin skin test versus QuantiFERON TB Gold® in predicting tuberculosis disease in an adolescent cohort study in South Africa H Mahomed, T Hawkridge, S Verver, D Abrahams, L Geiter, M Hatherill, ... PloS one 6 (3), e17984, 2011 | 161 | 2011 |
| Tuberculosis and silica exposure in South African gold miners RI Ehrlich, GJ Churchyard, L Pemba, K Dekker, M Vermeis, NW White, ... Occupational and environmental medicine 63 (3), 187-192, 2006 | 157 | 2006 |
| Predictive factors for latent tuberculosis infection among adolescents in a high-burden area in South Africa H Mahomed, T Hawkridge, S Verver, L Geiter, M Hatherill, DA Abrahams, ... The International Journal of Tuberculosis and Lung Disease 15 (3), 331-336, 2011 | 131 | 2011 |
| Determinants of marginal traction alopecia in African girls and women NP Khumalo, S Jessop, F Gumedze, R Ehrlich Journal of the American Academy of Dermatology 59 (3), 432-438, 2008 | 126 | 2008 |
| Prevalence of occupational lung disease among Botswana men formerly employed in the South African mining industry. TW Steen, KM Gyi, NW White, T Gabosianelwe, S Ludick, GN Mazonde, ... Occupational and Environmental Medicine 54 (1), 19-26, 1997 | 126 | 1997 |
| Silicosis prevalence and exposure-response relations in South African goldminers GJ Churchyard, R Ehrlich, L Pemba, K Dekker, M Vermeijs, N White, ... Occupational and environmental medicine 61 (10), 811-816, 2004 | 124 | 2004 |
| Socioeconomic status and prevalence of allergic rhinitis and atopic eczema symptoms in young adolescents MJ Mercer, G Joubert, RI Ehrlich, H Nelson, MA Poyser, A Puterman, ... Pediatric allergy and immunology 15 (3), 234-241, 2004 | 115 | 2004 |
| Lead absorption and renal dysfunction in a South African battery factory. R Ehrlich, T Robins, E Jordaan, S Miller, S Mbuli, P Selby, S Wynchank, ... Occupational and Environmental medicine 55 (7), 453-460, 1998 | 113 | 1998 |
| The burden of silicosis, pulmonary tuberculosis and COPD among former Basotho goldminers BV Girdler‐Brown, NW White, RI Ehrlich, GJ Churchyard American journal of industrial medicine 51 (9), 640-647, 2008 | 109 | 2008 |
| Evaluation of the quality of informed consent in a vaccine field trial in a developing country setting D Minnies, T Hawkridge, W Hanekom, R Ehrlich, L London, G Hussey BMC medical ethics 9, 1-9, 2008 | 105 | 2008 |
