Items where Author or Contributor is "Schaap, Ab"

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Number of items: 46.

2020

2019

Hayes, Richard J; Donnell, Deborah; Floyd, Sian; Mandla, Nomtha; Bwalya, Justin; Sabapathy, Kalpana; Yang, Blia; Phiri, Mwelwa; Schaap, Ab; Eshleman, Susan H; +27 more... Piwowar-Manning, Estelle; Kosloff, Barry; James, Anelet; Skalland, Timothy; Wilson, Ethan; Emel, Lynda; Macleod, David; Dunbar, Rory; Simwinga, Musonda; Makola, Nozizwe; Bond, Virginia; Hoddinott, Graeme; Moore, Ayana; Griffith, Sam; Deshmane Sista, Nirupama; Vermund, Sten H; El-Sadr, Wafaa; Burns, David N; Hargreaves, James R; Hauck, Katharina; Fraser, Christophe; Shanaube, Kwame; Bock, Peter; Beyers, Nulda; Ayles, Helen; Fidler, Sarah; HPTN 071 (PopART) Study Team; (2019) Effect of Universal Testing and Treatment on HIV Incidence - HPTN 071 (PopART). The New England journal of medicine, 381 (3). pp. 207-218. ISSN 0028-4793 DOI: https://doi.org/10.1056/NEJMoa1814556
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Stangl, Anne L; Lilleston, Pamela; Mathema, Hlengani; Pliakas, Triantafyllos; Krishnaratne, Shari; Sievwright, Kirsty; Bell-Mandla, Nomhle; Vermaak, Redwaan; Mainga, Tila; Steinhaus, Mara; +9 more... Donnell, Deborah; Schaap, Ab; Bock, Peter; Ayles, Helen; Hayes, Richard; Hoddinott, Graeme; Bond, Virginia; Hargreaves, James R; HPTN 071 (PopART) Study Team; (2019) Development of parallel measures to assess HIV stigma and discrimination among people living with HIV, community members and health workers in the HPTN 071 (PopART) trial in Zambia and South Africa. Journal of the International AIDS Society, 22 (12). e25421-. ISSN 1758-2652 DOI: https://doi.org/10.1002/jia2.25421
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2018

Floyd, Sian; Ayles, Helen; Schaap, Albertus; Shanaube, Kwame; MacLeod, David; Phiri, Mwelwa; Griffith, Sam; Bock, Peter; Beyers, Nulda; Fidler, Sarah; +2 more... Hayes, Richard; HPTN 071 (PopART) Study Team; (2018) Towards 90-90: Findings after two years of the HPTN 071 (PopART) cluster-randomized trial of a universal testing-and-treatment intervention in Zambia. PloS one, 13 (8). e0197904-. ISSN 1932-6203 DOI: https://doi.org/10.1371/journal.pone.0197904
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Hargreaves, James R; Krishnaratne, Shari; Mathema, Hlengani; Lilleston, Pamela S; Sievwright, Kirsty; Mandla, Nomtha; Mainga, Tila; Vermaak, Redwaan; Piwowar-Manning, Estelle; Schaap, Ab; +7 more... Donnell, Deborah; Ayles, Helen; Hayes, Richard J; Hoddinott, Graeme; Bond, Virginia; Stangl, Anne; HPTN 071 (PopART) Study Team; (2018) Individual and community-level risk factors for HIV stigma in 21 Zambian and South African communities: analysis of data from the HPTN071 (PopART) study. AIDS (London, England), 32 (6). pp. 783-793. ISSN 0269-9370 DOI: https://doi.org/10.1097/QAD.0000000000001757
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Mulubwa, Chama; Hensen, Bernadette; Phiri, Mwelwa M; Shanaube, Kwame; Schaap, Albertus J; Floyd, Sian; Phiri, Comfort R; Bwalya, Chiti; Bond, Virginia; Simwinga, Musonda; +6 more... Mwenge, Lawrence; Fidler, Sarah; Hayes, Richard; Mwinga, Alwyn; Ayles, Helen; HPTN 071 (PopART) Study Team; (2018) Community based distribution of oral HIV self-testing kits in Zambia: a cluster-randomised trial nested in four HPTN 071 (PopART) intervention communities. Lancet HIV, 6 (2). e81-e92. ISSN 2352-3018 DOI: https://doi.org/10.1016/S2352-3018(18)30258-3
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Sabapathy, K; Mulubwa, C; Mathema, H; Mubekapi-Musadaidzwa, C; Schaap, A; Hoddinott, G; Hargreaves, J; Floyd, S; Ayles, H; Hayes, R; +1 more... HPTN 071 (PopART) Study Team; (2018) Is home-based HIV testing universally acceptable? Findings from a case-control study nested within the HPTN 071 (PopART) trial. Tropical medicine & international health, 23 (6). pp. 678-690. ISSN 1360-2276 DOI: https://doi.org/10.1111/tmi.13055
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Seeley, Janet; Bond, Virginia; Yang, Blia; Floyd, Sian; MacLeod, David; Viljoen, Lario; Phiri, Mwelwa; Simuyaba, Melvin; Hoddinott, Graeme; Shanaube, Kwame; +12 more... Bwalya, Chiti; de Villiers, Laing; Jennings, Karen; Mwanza, Margaret; Schaap, Ab; Dunbar, Rory; Sabapathy, Kalpana; Ayles, Helen; Bock, Peter; Hayes, Richard; Fidler, Sarah; HPTN 071 (PopART) study team; (2018) Understanding the Time Needed to Link to Care and Start ART in Seven HPTN 071 (PopART) Study Communities in Zambia and South Africa. AIDS and behavior, 23 (4). pp. 929-946. ISSN 1090-7165 DOI: https://doi.org/10.1007/s10461-018-2335-7
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2017

Bock, Peter; Phiri, Comfort; Piwowar-Manning, Estelle; Kosloff, Barry; Mandla, Nomtha; Young, Alicia; James, Anelet; Schaap, Ab; Scheepers, Michelle; Donnell, Deborah; +8 more... Griffith, Sam; El-Sadr, Wafaa; Shanaube, Kwame; Beyers, Nulda; Hayes, Richard; Fidler, Sarah; Ayles, Helen; HPTN 071 (PopART) Study Team; (2017) Understanding low sensitivity of community-based HIV rapid testing: experiences from the HPTN 071 (PopART) trial in Zambia and South Africa. Journal of the International AIDS Society, 20 (Suppl). 21780-. ISSN 1758-2652 DOI: https://doi.org/10.7448/IAS.20.7.21780
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Bond, V; Floyd, S; Fenty, J; Schaap, A; Godfrey-Faussett, P; Claassens, M; Shanaube, K; Ayles, H; Hargreaves, JR; (2017) Secondary analysis of tuberculosis stigma data from a cluster randomised trial in Zambia and South Africa (ZAMSTAR). The international journal of tuberculosis and lung disease, 21 (11). pp. 49-59. ISSN 1027-3719 DOI: https://doi.org/10.5588/ijtld.16.0920
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Hayes, Richard; Floyd, Sian; Schaap, Ab; Shanaube, Kwame; Bock, Peter; Sabapathy, Kalpana; Griffith, Sam; Donnell, Deborah; Piwowar-Manning, Estelle; El-Sadr, Wafaa; +4 more... Beyers, Nulda; Ayles, Helen; Fidler, Sarah; HPTN 071 (PopART) Study Team; (2017) A universal testing and treatment intervention to improve HIV control: One-year results from intervention communities in Zambia in the HPTN 071 (PopART) cluster-randomised trial. PLoS medicine, 14 (5). e1002292-. ISSN 1549-1277 DOI: https://doi.org/10.1371/journal.pmed.1002292
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Munthali, Tendai; Musonda, Patrick; Mee, Paul; Gumede, Sehlulekile; Schaap, Ab; Mwinga, Alwyn; Phiri, Caroline; Kapata, Nathan; Michelo, Charles; Todd, Jim; (2017) Underutilisation of routinely collected data in the HIV programme in Zambia: a review of quantitatively analysed peer-reviewed articles. Health research policy and systems, 15 (1). 51-. ISSN 1478-4505 DOI: https://doi.org/10.1186/s12961-017-0221-9
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Sabapathy, Kalpana; Mubekapi-Musadaidzwa, Constance; Mulubwa, Chama; Schaap, Ab; Hoddinott, Graeme; Stangl, Anne; Floyd, Sian; Ayles, Helen; Fidler, Sarah; Hayes, Richard; +1 more... HPTN 071 (PopART) study team; (2017) Predictors of timely linkage-to-ART within universal test and treat in the HPTN 071 (PopART) trial in Zambia and South Africa: findings from a nested case-control study. Journal of the International AIDS Society, 20 (4). e25037-e25037. ISSN 1758-2652 DOI: https://doi.org/10.1002/jia2.25037
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Shanaube, Kwame; Schaap, Ab; Chaila, Mwate Joseph; Floyd, Sian; Mackworth-Young, Constance; Hoddinott, Graeme; Hayes, Richard; Fidler, Sarah; Ayles, Helen; HPTN 071 (PopART) Study Team; (2017) Community intervention improves knowledge of HIV status of adolescents in Zambia: findings from HPTN 071-PopART for youth study. AIDS (London, England), 31 Sup. S221-S232. ISSN 0269-9370 DOI: https://doi.org/10.1097/QAD.0000000000001530
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Shanaube, Kwame; Schaap, Ab; Floyd, Sian; Phiri, Mwelwa; Griffith, Sam; Chaila, Joseph; Bock, Peter; Hayes, Richard; Fidler, Sarah; Ayles, Helen; +1 more... HPTN 071 (PopART) Study Team; (2017) What works - reaching universal HIV testing: lessons from HPTN 071 (PopART) trial in Zambia. AIDS (London, England), 31 (11). pp. 1555-1564. ISSN 0269-9370 DOI: https://doi.org/10.1097/QAD.0000000000001514
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2016

Bond, Virginia; Chiti, Bwalya; Hoddinott, Graeme; Reynolds, Lindsey; Schaap, Ab; Simuyaba, Melvin; Ndubani, Rhoda; Viljoen, Lario; Simwinga, Musonda; Fidler, Sarah; +4 more... Hayes, Richard; Ayles, Helen; Seeley, Janet; HPTN 071 (PopART) study team; (2016) "The difference that makes a difference": highlighting the role of variable contexts within an HIV Prevention Community Randomised Trial (HPTN 071/PopART) in 21 study communities in Zambia and South Africa. AIDS care, 28 Sup (sup3). pp. 99-107. ISSN 0954-0121 DOI: https://doi.org/10.1080/09540121.2016.1178958
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2015

Dodd, Peter J; Looker, Clare; Plumb, Ian D; Bond, Virginia; Schaap, Ab; Shanaube, Kwame; Muyoyeta, Monde; Vynnycky, Emilia; Godfrey-Faussett, Peter; Corbett, Elizabeth L; +3 more... Beyers, Nulda; Ayles, Helen; White, Richard G; (2015) Age- and Sex-Specific Social Contact Patterns and Incidence of Mycobacterium tuberculosis Infection. American journal of epidemiology, 183 (2). pp. 156-166. ISSN 0002-9262 DOI: https://doi.org/10.1093/aje/kwv160
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Hensen, B; Lewis, JJ; Schaap, A; Tembo, M; Mutale, W; Weiss, HA; Hargreaves, J; Ayles, H; (2015) Factors associated with HIV-testing and acceptance of an offer of home-based testing by men in rural Zambia. AIDS and behavior, 19 (3). pp. 492-504. ISSN 1090-7165 DOI: https://doi.org/10.1007/s10461-014-0866-0 Full text not available from this repository.

Kapata, Nathan; Mbulo, Grace; Cobelens, Frank; de Haas, Petra; Schaap, Ab; Mwamba, Pike; Mwanza, Winnie; Muvwimi, Mweemba; Muyoyeta, Monde; Moyo, Maureen; +4 more... Mulenga, Lutinala; Grobusch, Martin P; Godfrey-Faussett, Peter; Ayles, Helen; (2015) The Second Zambian National Tuberculosis Drug Resistance survey - a comparison of conventional and molecular methods. Tropical medicine & international health, 20 (11). pp. 1492-1500. ISSN 1360-2276 DOI: https://doi.org/10.1111/tmi.12581 Full text not available from this repository.

Muyoyeta, Monde; Moyo, Maureen; Kasese, Nkatya; Ndhlovu, Mapopa; Milimo, Deborah; Mwanza, Winfridah; Kapata, Nathan; Schaap, Albertus; Faussett, Peter Godfrey; Ayles, Helen; (2015) Correction: Implementation Research to Inform the Use of Xpert MTB/RIF in Primary Health Care Facilities in High TB and HIV Settings in Resource Constrained Settings. PLOS ONE, 10 (9). e0137934-. ISSN 1932-6203 DOI: https://doi.org/10.1371/journal.pone.0137934
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Muyoyeta, Monde; Moyo, Maureen; Kasese, Nkatya; Ndhlovu, Mapopa; Milimo, Deborah; Mwanza, Winfridah; Kapata, Nathan; Schaap, Albertus; Godfrey Faussett, Peter; Ayles, Helen; (2015) Implementation Research to Inform the Use of Xpert MTB/RIF in Primary Health Care Facilities in High TB and HIV Settings in Resource Constrained Settings. PloS one, 10 (6). e0126376-. ISSN 1932-6203 DOI: https://doi.org/10.1371/journal.pone.0126376
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2014

Cori, Anne; Ayles, Helen; Beyers, Nulda; Schaap, Ab; Floyd, Sian; Sabapathy, Kalpana; Eaton, Jeffrey W; Hauck, Katharina; Smith, Peter; Griffith, Sam; +7 more... Moore, Ayana; Donnell, Deborah; Vermund, Sten H; Fidler, Sarah; Hayes, Richard; Fraser, Christophe; HPTN 071 PopART Study Team; (2014) HPTN 071 (PopART): a cluster-randomized trial of the population impact of an HIV combination prevention intervention including universal testing and treatment: mathematical model. PloS one, 9 (1). e84511-. ISSN 1932-6203 DOI: https://doi.org/10.1371/journal.pone.0084511
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2013

Ayles, Helen; Muyoyeta, Monde; Du Toit, Elizabeth; Schaap, Ab; Floyd, Sian; Simwinga, Musonda; Shanaube, Kwame; Chishinga, Nathaniel; Bond, Virginia; Dunbar, Rory; +11 more... De Haas, Petra; James, Anelet; Gey van Pittius, Nico C; Claassens, Mareli; Fielding, Katherine; Fenty, Justin; Sismanidis, Charalampos; Hayes, Richard J; Beyers, Nulda; Godfrey-Faussett, Peter; ZAMSTAR team; (2013) Effect of household and community interventions on the burden of tuberculosis in southern Africa: the ZAMSTAR community-randomised trial. Lancet, 382 (9899). pp. 1183-1194. ISSN 0140-6736 DOI: https://doi.org/10.1016/S0140-6736(13)61131-9 Full text not available from this repository.

Kranzer, K; Afnan-Holmes, H; Tomlin, K; Golub, JE; Shapiro, AE; Schaap, A; Corbett, EL; Lönnroth, K; Glynn, JR; (2013) The benefits to communities and individuals of screening for active tuberculosis disease: a systematic review. The international journal of tuberculosis and lung disease, 17 (4). pp. 432-446. ISSN 1027-3719 DOI: https://doi.org/10.5588/ijtld.12.0743
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2012

Zachary, Dalila; Mwenge, Lawrence; Muyoyeta, Monde; Shanaube, Kwame; Schaap, Albertus; Bond, Virginia; Kosloff, Barry; de Haas, Petra; Ayles, Helen; (2012) Field comparison of OraQuick ADVANCE Rapid HIV-1/2 antibody test and two blood-based rapid HIV antibody tests in Zambia. BMC infectious diseases, 12 (1). 183-. ISSN 1471-2334 DOI: https://doi.org/10.1186/1471-2334-12-183
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2011

2010

Muyoyeta, Monde; de Haas, Petra EW; Mueller, Dirk H; van Helden, Paul D; Mwenge, Lawrence; Schaap, Ab; Kruger, Clarissa; Gey van Pittius, Nicolaas C; Lawrence, Katherine; Beyers, Nulda; +2 more... Godfrey-Faussett, Peter; Ayles, Helen; (2010) Evaluation of the Capilia TB assay for culture confirmation of Mycobacterium tuberculosis infections in Zambia and South Africa. Journal of clinical microbiology, 48 (10). pp. 3773-3775. ISSN 0095-1137 DOI: https://doi.org/10.1128/JCM.01688-09 Full text not available from this repository.

Shanaube, K; De Haas, P; Schaap, A; Moyo, M; Kosloff, B; Devendra, A; Raby, E; Godfrey-Faussett, P; Ayles, H; (2010) Intra-assay reliability and robustness of QuantiFERON(R)-TB Gold In-Tube test in Zambia. The international journal of tuberculosis and lung disease, 14 (7). pp. 828-833. ISSN 1027-3719 https://researchonline.lshtm.ac.uk/id/eprint/3276 Full text not available from this repository.

2009

Ayles, Helen; Schaap, Albertus; Nota, Amos; Sismanidis, Charalambos; Tembwe, Ruth; De Haas, Petra; Muyoyeta, Monde; Beyers, Nulda; Peter Godfrey-Faussett for the ZAMSTAR Study Team; (2009) Prevalence of tuberculosis, HIV and respiratory symptoms in two Zambian communities: implications for tuberculosis control in the era of HIV. PloS one, 4 (5). e5602-. ISSN 1932-6203 DOI: https://doi.org/10.1371/journal.pone.0005602
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Shanaube, Kwame; Sismanidis, Charalambos; Ayles, Helen; Beyers, Nulda; Schaap, Ab; Lawrence, Katherine-Anne; Barker, Annie; Godfrey-Faussett, Peter; (2009) Annual risk of tuberculous infection using different methods in communities with a high prevalence of TB and HIV in Zambia and South Africa. PloS one, 4 (11). e7749-. ISSN 1932-6203 DOI: https://doi.org/10.1371/journal.pone.0007749
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2008

Sismanidis, Charalambos; Moulton, Lawrence H; Ayles, Helen; Fielding, Katherine; Schaap, Ab; Beyers, Nulda; Bond, Ginny; Godfrey-Faussett, Peter; Hayes, Richard; (2008) Restricted randomization of ZAMSTAR: a 2 x 2 factorial cluster randomized trial. Clinical trials (London, England), 5 (4). pp. 316-327. ISSN 1740-7745 DOI: https://doi.org/10.1177/1740774508094747 Full text not available from this repository.

2005

Mekonnen, Yared; Sanders, Eduard; Messele, Tsehaynesh; Wolday, Dawit; Dorigo-Zestma, Wendelien; Schaap, Ab; Mekonnen, Walelgne; Meless, Hailu; Mihret, Wude; Fontanet, Arnaud; +2 more... Coutinho, Roel A; Dukers, Nicole HTM; (2005) Prevalence and incidence of, and risk factors for, HIV-1 infection among factory workers in Ethiopia, 1997-2001. Journal of health, population, and nutrition, 23 (4). pp. 358-368. ISSN 1606-0997 https://researchonline.lshtm.ac.uk/id/eprint/10766
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Reniers, Georges; Araya, Tekebash; Schaap, Ab; Kumie, Abera; Kebede, Derege; Nagelkerke, Nico; Coutinho, Roel; Sanders, Eduard J; (2005) Monitoring cause-specific adult mortality in developing countries: a comparison of data sources for Addis Ababa and its implications for policy and research. Social science & medicine (1982), 61 (9). pp. 1952-1957. ISSN 0277-9536 DOI: https://doi.org/10.1016/j.socscimed.2005.04.023 Full text not available from this repository.

2004

Araya, Tekebash; Reniers, Georges; Schaap, Ab; Kebede, Derege; Kumie, Abera; Nagelkerke, Nico; Coutinho, Roel; Sanders, Eduard; (2004) Lay diagnosis of causes of death for monitoring AIDS mortality in Addis Ababa, Ethiopia. Tropical medicine & international health, 9 (1). pp. 178-186. ISSN 1360-2276 DOI: https://doi.org/10.1046/j.1365-3156.2003.01172.x Full text not available from this repository.

Dorigo-Zetsma, JW; Belewu, D; Meless, H; Sanders, E; Coutinho, RA; Schaap, A; Wolday, D; (2004) Performance of routine syphilis serology in the Ethiopian cohort on HIV/AIDS. Sexually transmitted infections, 80 (2). pp. 96-99. ISSN 1368-4973 DOI: https://doi.org/10.1136/sti.2003.005827 Full text not available from this repository.

Kebede, Yenew; Dorigo-Zetsma, Wendelien; Mengistu, Yohannes; Mekonnen, Yared; Schaap, Ab; Wolday, Dawit; Sanders, Eduard J; Messele, Tsehaynesh; Coutinho, Roel A; Dukers, Nicole HTM; (2004) Transmission of herpes simplex virus Type 2 among factory workers in Ethiopia. The Journal of infectious diseases, 190 (2). pp. 365-372. ISSN 0022-1899 DOI: https://doi.org/10.1086/422038 Full text not available from this repository.

2003

Abebe, Yigeremu; Schaap, Ab; Mamo, Girmatchew; Negussie, Asheber; Darimo, Birke; Wolday, Dawit; Sanders, Eduard J; (2003) HIV prevalence in 72 000 urban and rural male army recruits, Ethiopia. AIDS (London, England), 17 (12). pp. 1835-1840. ISSN 0269-9370 DOI: https://doi.org/10.1097/00002030-200308150-00013 Full text not available from this repository.

Degefa, Ambaye; Sanders, Eduard J; Mekonnen, Yared; Messele, Tsehaynesh; Wolday, Dawit; Dorigo-Zetsma, Wendelien; Mekonnen, Walelgne; Schaap, Ab; Dukers, Nicole H; (2003) Knowledge and attitudes towards antiretroviral therapy among factory workers participating in a cohort on HIV and AIDS, Addis Ababa, Ethiopia. Ethiopian medical journal, 41 Sup (SUPPL.). pp. 75-87. ISSN 0014-1755 https://researchonline.lshtm.ac.uk/id/eprint/10764 Full text not available from this repository.

Mekonnen, Yared; Dukers, Nicole H; Sanders, Eduard; Dorigo, Wendelien; Wolday, Dawit; Schaap, Ab; Geskus, Ronald B; Coutinho, Roel A; Fontanet, Arnaud; (2003) Simple markers for initiating antiretroviral therapy among HIV-infected Ethiopians. AIDS (London, England), 17 (6). pp. 815-819. ISSN 0269-9370 DOI: https://doi.org/10.1097/00002030-200304110-00006 Full text not available from this repository.

Sanders, Eduard J; Araya, Tekebash; Kebede, Derege; Schaap, Ab J; Nagelkerke, Nico D; Coutinho, Roel A; (2003) Mortality impact of AIDS in Addis Ababa, Ethiopia. AIDS (London, England), 17 (8). pp. 1209-1216. ISSN 0269-9370 DOI: https://doi.org/10.1097/00002030-200305230-00013 Full text not available from this repository.

2002

Zewde, Ayele; Bahiru, Seifu; Sanders, Eduard; Tilahun, Tesfaye; Beyene, Asfaw; Alebachew, Mengiste; Schaap, Ab; Wolday, Dawit; Rinke de Wit, Tobias F; (2002) HIV-1 seroprevalence and subtypes in police recruits from Afar regional state, Ethiopia. Ethiopian medical journal, 40 Sup. pp. 1-10. ISSN 0014-1755 https://researchonline.lshtm.ac.uk/id/eprint/10758 Full text not available from this repository.

This list was generated on Fri Aug 14 06:20:39 2020 BST.