@incollection{, BA053DF498942BB2ADF5EB88BB432501 , author={{LidiyaBuzyan}}, journal={{Global Journal of Medical Research}}, journal={{GJMR}}2249-46180975-588810.34257/GJMR, address={Cambridge, United States}, publisher={Global Journals Organisation}211710 } @book{b0, , title={{???? ??????????? ?????????? ?????? ? ????????? ? ???????? ????????? (????? ??????????) /?.?. ???????? // ????. ??? ??????}} , author={{ ?????????? }} , year={1998} } @book{b1, , title={{????????? ??????, ?????? ? ????????? ??????????? ??? ???????????? / ?.?. ????????, ?.?. ?????? // ????????? ??????????? ??????}} , author={{ ?????????? }} , year={2008. -?6} } @book{b2, , title={{??????? ?????????? ?????? ?? ???????? ????????????? ????????????}} , author={{ ???????? }} } @book{b3, , title={{?????? // ????????? ??????????? ??????}} 83 } @incollection{b4, , title={{Risk factors for pre-eclampsia: a study in Tehran}} , author={{ MKashanian } and { /MIran } and { HRKashanian } and { SBaradaran } and { Bahasadri }} ?14 (6).-?. 412-415 , journal={{/ Arch Iran Med}} , year={2011} } @book{b5, , title={{The impact of maternal anemia on perinatal mortality: a population-based, prospective cohort study in China}} , author={{ QZhang }} 2009. -?19 }