Michelow, Pam, Ingrid Hartman, Doreen Schulze, Stella Lamla-Hillie, Sophie Williams, Simon Levin, and Cynthia Firnhaber. (2010) 2010. “Atypical Squamous Cells, Cannot Exclude High Grade Squamous Intraepithelial (ASC-H) in HIV-Positive Women.”. CytoJournal 7: 8. doi:10.4103/1742-6413.64376.

Firnhaber, Cynthia, Khumbuzile Zungu, Simon Levin, Pam Michelow, Luis Montaner, Patrick McPhail, Anna-Lise Williamson, et al. (2009) 2009. “Diverse and High Prevalence of Human Papillomavirus Associated With a Significant High Rate of Cervical Dysplasia in Human Immunodeficiency Virus-Infected Women in Johannesburg, South Africa.”. Acta Cytologica 53 (1): 10-7.

Smith, Jennifer, Busola Sanusi, Avril Swarts, Mark Faesen, Simon Levin, Bridgette Goeieman, Sibongile Ramotshela, et al. (2017) 2017. “A Randomized Clinical Trial Comparing Cervical Dysplasia Treatment With Cryotherapy Vs Loop Electrosurgical Excision Procedure in HIV-Seropositive Women from Johannesburg, South Africa.”. American Journal of Obstetrics and Gynecology 217 (2): 183.e1-183.e11. doi:10.1016/j.ajog.2017.03.022.

Firnhaber, Cynthia, Bridgette Goeieman, Mark Faesen, Simon Levin, Sophie Williams, Sibongile Rameotshela, Avril Swarts, et al. (2016) 2016. “Prospective One Year Follow Up of HIV Infected Women Screened for Cervical Cancer Using Visual Inspection With Acetic Acid, Cytology and Human Papillomavirus Testing in Johannesburg South Africa.”. PloS One 11 (1): e0144905. doi:10.1371/journal.pone.0144905.

Firnhaber, Cynthia, Hoa Van Le, Audrey Pettifor, Doreen Schulze, Pam Michelow, Ian Sanne, David Lewis, et al. (2010) 2010. “Association Between Cervical Dysplasia and Human Papillomavirus in HIV Seropositive Women from Johannesburg South Africa.”. Cancer Causes & Control : CCC 21 (3): 433-43. doi:10.1007/s10552-009-9475-z.

Firnhaber, Cynthia, Avril Swarts, Bridgette Goeieman, Ntombi Rakhombe, Masangu Mulongo, Anna-Lise Williamson, Pam Michelow, et al. (2017) 2017. “Cryotherapy Reduces Progression of Cervical Intraepithelial Neoplasia Grade 1 in South African HIV-Infected Women: A Randomized, Controlled Trial.”. Journal of Acquired Immune Deficiency Syndromes (1999) 76 (5): 532-38. doi:10.1097/QAI.0000000000001539.

Westreich, Daniel, Naiomi Jamal, Jennifer Smith, Doreen Schulze, Sophie Williams, Pam Michelow, Simon Levin, and Cynthia Firnhaber. (2014) 2014. “Injectable and Oral Contraception and the Incidence and Progression of Cervical Disease in HIV-Infected Women in South Africa.”. Contraception 89 (4): 286-91. doi:10.1016/j.contraception.2013.12.011.

Firnhaber, Cynthia, Nomtha Mayisela, Lu Mao, Sophie Williams, Avril Swarts, Mark Faesen, Simon Levin, et al. (2013) 2013. “Validation of Cervical Cancer Screening Methods in HIV Positive Women from Johannesburg South Africa.”. PloS One 8 (1): e53494. doi:10.1371/journal.pone.0053494.

Firnhaber, Cynthia, Daniel Westreich, Doreen Schulze, Sophie Williams, Maureen Siminya, Pam Michelow, Simon Levin, Mark Faesen, and Jennifer Smith. (2012) 2012. “Highly Active Antiretroviral Therapy and Cervical Dysplasia in HIV-Positive Women in South Africa.”. Journal of the International AIDS Society 15 (2): 17382. doi:10.7448/IAS.15.2.17382.