Assessing the risk of birth defects associated with atazanavir exposure in pregnancy

¹Bristol-Myers Squibb, Europe, France, ²Bristol-Myers Squibb, Plainsboro, NJ, USA, ³Kendle International Inc, Durham, NC, USA, ⁴UNC Gillings School of Global Public Health, Chapel Hill, NC, USA and ⁵Bristol-Myers Squibb, Hopewell, NJ, USA