<prompt> HIV positive primi near term, advice given is:Treatment should be stalled before labourAvoid mixing of blood intrapaumVaginal delivery preferredCesarean section would be decrease transmission of HIV baby  <response>: Zidovudine IV infusion staing at onset of labour or 4 hours before CS section.Loading dose of 2mgkghr,maintainance dose of 1mgkghr until cord clamping is done. D.C.DUTTAS TEXTBOOK OF GYNECOLOGY,Pg no:302,7th edition 