Flow in an elastic tube subject to prescribed forcing: A model of umbilical venous flow. Waters, S.L.; Guiot, C. — 2001 Journal of Theoretical Medicine
The diameter distribution of the stem villi arteries does not discriminate between normal and intra uterine growth restricted placentas. Guiot, C.; Todros, T.; Piantà, P.G.; Sciarrone, A.; Kosanke, G.; Kaufmann, P. — 1999 Journal of Theoretical Medicine