TY JOUR TI Polysaccharides of the connective tissue cells of the duodenum wall in human embryo KW embryo KW foetus KW polysaccharides KW cellular differens KW stages of development JO Journal of New Medical Technologies. eJournal AU Teltsov, L.. AU Dobrynina, I.. AU Muzyka, I.. PY 2014 IS 8 PB INFRA-M Academic Publishing LLC.