Huntington, SE; Bansi, LK; Thorne, C; Anderson, J; Newell, ML; Taylor, GP; Pillay, D; ... National Study of HIV in Pregnancy and Childhood; + view all Huntington, SE; Bansi, LK; Thorne, C; Anderson, J; Newell, ML; Taylor, GP; Pillay, D; Hill, T; Tookey, PA; Sabin, CA; UK Collaborative HIV Cohort; National Study of HIV in Pregnancy and Childhood; - view fewer (2011) Treatment switches during pregnancy among HIV-positive women on antiretroviral therapy at conception. AIDS , 25 (13) 1647 - 1655. 10.1097/QAD.0b013e32834982af.